Re-introduce fake user-agent

v1.1.0

.bowerrc

@@ -0,0 +1,3 @@
+{
+  "directory" : "bower_components"
+}

.gitignore

@@ -1,3 +1,9 @@
 node_modules
 bower_components
-results/*
+.tmp
+.vagrant
+results/*
+coverage
+front/build
+
+har.json

.travis.yml

@@ -0,0 +1,8 @@
+language: node_js
+node_js:
+    - "0.10.33"
+before_install:
+    - "npm install -g grunt-cli"
+    - "npm install -g phantomjs"
+install: npm install
+before_script: grunt test

Gruntfile.js

@@ -0,0 +1,353 @@
+module.exports = function(grunt) {
+
+    // Load all grunt modules
+    require('matchdep').filterDev('grunt-*').forEach(grunt.loadNpmTasks);
+
+    // Tell our Express server that Grunt launched it
+    process.env.GRUNTED = true;
+
+    // Project configuration.
+    grunt.initConfig({
+        pkg: grunt.file.readJSON('package.json'),
+        settings: grunt.file.readJSON('./server_config/settings.json'),
+        
+        font: {
+            icons: {
+                src: ['front/src/fonts/svg-icons/*.svg'],
+                destCss: 'front/src/less/icons.less',
+                destFonts: 'front/src/fonts/icons.woff',
+
+                // Optional: Custom routing of font filepaths for CSS
+                cssRouter: function (fontpath) {
+                    var pathArray = fontpath.split('/');
+                    var fileName = pathArray[pathArray.length - 1];
+                    return '/fonts/' + fileName;
+                }
+            }
+        },
+        less: {
+            all: {
+                files: [
+                    {
+                        expand: true,
+                        cwd: 'front/src/less/',
+                        src: ['**/*.less'],
+                        dest: 'front/src/css/',
+                        ext: '.css'
+                    }
+                ]
+            }
+        },
+        replace: {
+            dist: {
+                options: {
+                    patterns: [
+                        {
+                            match: 'googleAnalyticsId',
+                            replacement: '<%= settings.googleAnalyticsId %>'
+                        },
+                        {
+                            match: 'version',
+                            replacement: 'v<%= pkg.version %>'
+                        }
+                    ]
+                },
+                files: [
+                    {expand: true, flatten: true, src: ['front/src/main.html'], dest: 'front/build/'}
+                ]
+            }
+        },
+        jshint: {
+            all: [
+                '*.js',
+                'app/lib/*.js',
+                'bin/*.js',
+                'lib/**/*.js',
+                'app/nodeControllers/*.js',
+                'app/public/scripts/*.js',
+                'phantomas_custom/**/*.js',
+                'test/**/*.js',
+                'front/src/js/**/*.js'
+            ]
+        },
+        clean: {
+            tmp: {
+                src: ['.tmp']
+            },
+            dev: {
+                src: ['front/src/css']
+            },
+            coverage: {
+                src: ['.tmp', 'coverage/']
+            },
+            build: {
+                src: ['front/build']
+            }
+        },
+        copy: {
+            beforeCoverage: {
+                files: [
+                    {src: ['bin/server.js'], dest: '.tmp/'}
+                ]
+            },
+            coverage: {
+                files: [
+                    {src: ['test/**'], dest: 'coverage/'},
+                    {src: ['lib/metadata/**'], dest: 'coverage/'}
+                ]
+            },
+            build: {
+                files: [
+                    {src: ['./front/src/fonts/icons.woff'], dest: './front/build/fonts/icons.woff'},
+                    {src: ['./front/src/img/favicon.png'], dest: './front/build/img/favicon.png'},
+                    {src: ['./front/src/img/logo-large.png'], dest: './front/build/img/logo-large.png'},
+                ]
+            }
+        },
+        lineremover: {
+            beforeCoverage: {
+                files: {
+                    '.tmp/bin/cli.js': 'bin/cli.js'
+                },
+                options: {
+                    exclusionPattern: /#!\/usr\/bin\/env node/
+                }
+            }
+        },
+        blanket: {
+            coverageApp: {
+                src: ['app/'],
+                dest: 'coverage/app/'
+            },
+            coverageLib: {
+                src: ['lib/'],
+                dest: 'coverage/lib/'
+            },
+            coverageBin: {
+                src: ['.tmp/bin/'],
+                dest: 'coverage/bin/'
+            }
+        },
+        mochaTest: {
+            test: {
+                options: {
+                    reporter: 'spec',
+                },
+                src: ['coverage/test/core/*.js', 'coverage/test/api/*.js']
+            },
+            'test-current-work': {
+                options: {
+                    reporter: 'spec',
+                },
+                src: ['coverage/test/api/apiTest.js']
+            },
+            coverage: {
+                options: {
+                    reporter: 'html-cov',
+                    quiet: true,
+                    captureFile: 'coverage/coverage.html'
+                },
+                src: ['coverage/test/core/*.js', 'coverage/test/api/*.js']
+            }
+        },
+        env: {
+            dev: {
+                NODE_ENV: 'development'
+            },
+            builded: {
+                NODE_ENV: 'production'
+            }
+        },
+        express: {
+            dev: {
+                options: {
+                    port: 8383,
+                    server: './bin/server.js',
+                    serverreload: true,
+                    showStack: true
+                }
+            },
+            builded: {
+                options: {
+                    port: 8383,
+                    server: './bin/server.js',
+                    serverreload: true,
+                    showStack: true
+                }
+            },
+            test: {
+                options: {
+                    port: 8387,
+                    server: './coverage/bin/server.js',
+                    showStack: true
+                }
+            },
+            testSuite: {
+                options: {
+                    port: 8388,
+                    bases: 'test/www'
+                }
+            }
+        },
+        useminPrepare: {
+            html: './front/src/main.html',
+            options: {
+                dest: './front/build',
+                root: ['./', './front/src']
+            }
+        },
+        usemin: {
+            html: './front/build/main.html',
+            css: './front/build/css/*.css',
+            options: {
+                assetsDirs: ['front/build'],
+                patterns: {
+                    css: [[/(\/fonts\/icons\.woff)/gm, 'Replacing reference to icons.woff']]
+                }
+            }
+        },
+        htmlmin: {
+            options: {
+                removeComments: true,
+                collapseWhitespace: true
+            },
+            main: {
+                files: [{
+                    expand: true,
+                    cwd: './front/build/',
+                    src: 'main.html',
+                    flatten: true,
+                    dest: './front/build'
+                }]
+            },
+            views: {
+                files: [{
+                    expand: true,
+                    cwd: './front/src/views',
+                    src: '*.html',
+                    flatten: true,
+                    dest: '.tmp/views/'
+                }]
+            }
+        },
+        inline_angular_templates: {
+            build: {
+                options: {
+                    base: '.tmp',
+                    method: 'append'
+                },
+                files: {
+                    './front/build/main.html': ['.tmp/views/*.html']
+                }
+            }
+        },
+        filerev: {
+            options: {
+                algorithm: 'md5',
+                length: 8
+            },
+            assets: {
+                src: './front/build/*/*.*'
+            }
+        }
+    });
+
+
+    // Custom task: copies the test settings.json file to the coverage folder, and checks if there's no missing fields
+    grunt.registerTask('copy-test-server-settings', function() {
+        var mainSettingsFile = './server_config/settings.json';
+        var testSettingsFile = './test/fixtures/settings.json';
+
+        var mainSettings = grunt.file.readJSON(mainSettingsFile);
+        var testSettings = grunt.file.readJSON(testSettingsFile);
+
+        // Recursively compare keys of two objects (not the values)
+        function compareKeys(original, copy, context) {
+            for (var key in original) {
+                if (!copy[key] && copy[key] !== '' && copy[key] !== 0) {
+                    grunt.fail.warn('Settings file ' + testSettingsFile + ' doesn\'t contain key ' + context + '.' + key);
+                }
+                if (original[key] !== null && typeof original[key] === 'object') {
+                    compareKeys(original[key], copy[key], context + '.' + key);
+                }
+            }
+        }
+
+        compareKeys(mainSettings, testSettings, 'settings');
+
+        var outputFile = './coverage/server_config/settings.json';
+        grunt.file.write(outputFile, JSON.stringify(testSettings, null, 4));
+        grunt.log.ok('File ' + outputFile + ' created');
+    });
+
+
+    grunt.registerTask('icons', [
+        'font:icons',
+        'less',
+        'clean:tmp'
+    ]);
+
+    grunt.registerTask('build', [
+        'jshint',
+        'clean:build',
+        'copy:build',
+        'less',
+        'useminPrepare',
+        'concat',
+        'uglify',
+        'cssmin',
+        'replace',
+        'htmlmin:views',
+        'inline_angular_templates',
+        'filerev',
+        'usemin',
+        'htmlmin:main',
+        'clean:tmp'
+    ]);
+
+    grunt.registerTask('hint', [
+        'jshint'
+    ]);
+
+    grunt.registerTask('dev', [
+        'env:dev',
+        'express:dev'
+    ]);
+
+    grunt.registerTask('builded', [
+        'env:builded',
+        'express:builded'
+    ]);
+
+    grunt.registerTask('test', [
+        'build',
+        'jshint',
+        'express:testSuite',
+        'clean:coverage',
+        'copy-test-server-settings',
+        'lineremover:beforeCoverage',
+        'copy:beforeCoverage',
+        'blanket',
+        'copy:coverage',
+        'express:test',
+        'mochaTest:test',
+        'mochaTest:coverage',
+        'clean:tmp'
+    ]);
+
+    grunt.registerTask('test-current-work', [
+        'build',
+        'jshint',
+        'express:testSuite',
+        'clean:coverage',
+        'copy-test-server-settings',
+        'lineremover:beforeCoverage',
+        'copy:beforeCoverage',
+        'blanket',
+        'copy:coverage',
+        'express:test',
+        'mochaTest:test-current-work',
+        'clean:tmp'
+    ]);
+
+};

LICENSE

@@ -0,0 +1,339 @@
+GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc., <http://fsf.org/>
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+                            Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users.  This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it.  (Some other Free Software Foundation software is covered by
+the GNU Lesser General Public License instead.)  You can apply it to
+your programs, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+  For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have.  You must make sure that they, too, receive or can get the
+source code.  And you must show them these terms so they know their
+rights.
+
+  We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+  Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software.  If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that redistributors of a free
+program will individually obtain patent licenses, in effect making the
+program proprietary.  To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.
+
+                    GNU GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License.  The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language.  (Hereinafter, translation is included without limitation in
+the term "modification".)  Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+  1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+  2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) You must cause the modified files to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    b) You must cause any work that you distribute or publish, that in
+    whole or in part contains or is derived from the Program or any
+    part thereof, to be licensed as a whole at no charge to all third
+    parties under the terms of this License.
+
+    c) If the modified program normally reads commands interactively
+    when run, you must cause it, when started running for such
+    interactive use in the most ordinary way, to print or display an
+    announcement including an appropriate copyright notice and a
+    notice that there is no warranty (or else, saying that you provide
+    a warranty) and that users may redistribute the program under
+    these conditions, and telling the user how to view a copy of this
+    License.  (Exception: if the Program itself is interactive but
+    does not normally print such an announcement, your work based on
+    the Program is not required to print an announcement.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+    a) Accompany it with the complete corresponding machine-readable
+    source code, which must be distributed under the terms of Sections
+    1 and 2 above on a medium customarily used for software interchange; or,
+
+    b) Accompany it with a written offer, valid for at least three
+    years, to give any third party, for a charge no more than your
+    cost of physically performing source distribution, a complete
+    machine-readable copy of the corresponding source code, to be
+    distributed under the terms of Sections 1 and 2 above on a medium
+    customarily used for software interchange; or,
+
+    c) Accompany it with the information you received as to the offer
+    to distribute corresponding source code.  (This alternative is
+    allowed only for noncommercial distribution and only if you
+    received the program in object code or executable form with such
+    an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it.  For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable.  However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+
+  4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License.  Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+  5. You are not required to accept this License, since you have not
+signed it.  However, nothing else grants you permission to modify or
+distribute the Program or its derivative works.  These actions are
+prohibited by law if you do not accept this License.  Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+  6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions.  You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+  7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License.  If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all.  For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices.  Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+
+  8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded.  In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+  9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time.  Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number.  If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation.  If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+  10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission.  For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this.  Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+                            NO WARRANTY
+
+  11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+  12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
+
+  If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+  To do so, attach the following notices to the program.  It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+    {description}
+    Copyright (C) {year}  {fullname}
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+    Gnomovision version 69, Copyright (C) year name of author
+    Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+    This is free software, and you are welcome to redistribute it
+    under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License.  Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+  `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+  {signature of Ty Coon}, 1 April 1989
+  Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs.  If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library.  If this is what you want to do, use the GNU Lesser General
+Public License instead of this License.

README.md

@@ -0,0 +1,57 @@
+# Yellow Lab Tools
+
+Online tool that lets you test a webpage and detects **performance** and **front-end code quality** issues.
+
+[![Dependency Status](https://gemnasium.com/gmetais/YellowLabTools.svg)](https://gemnasium.com/gmetais/YellowLabTools) [![Build Status](https://travis-ci.org/gmetais/YellowLabTools.svg?branch=master)](https://travis-ci.org/gmetais/YellowLabTools)
+
+
+### Access the tool here: [http://yellowlab.tools](http://yellowlab.tools)
+
+![example dashboard screenshot](screenshot.png)
+
+
+## How it works
+
+The tool loads the given URL via [PhantomasJS](http://phantomjs.org/) (a headless browser) and collects various metrics and statistics with the help of [Phantomas](https://github.com/macbre/phantomas). These metrics are categorized and transformed into scores. It also gives in-depth details so developpers can correct the detected issues.
+
+By the way, it's free because we are geeks, not businessmen. All we want is a ★ on GitHub, it will boost our motivation to add more awesome features!!!
+
+
+## Different ways to use YLT
+
+#### The web interface:
+This is the best way to discover the tool: [http://yellowlab.tools](http://yellowlab.tools).  
+Please note the server is hosted in Baltimore, USA.
+
+#### The Command Line Client:
+Might be useful if you want to build an automation tool. The documentation is [here](https://github.com/gmetais/YellowLabTools/wiki/Command-Line-Interface).
+
+#### The NPM module:
+Can be used to build automation tools in NodeJS. The documentation is [here](https://github.com/gmetais/YellowLabTools/wiki/NodeJS-module).
+
+#### The Public API:
+Hosted on our http://yellowlab.tools server, it is a RESTful API that allows you to launch distant tests. The documentation is [here](https://github.com/gmetais/YellowLabTools/wiki/Public-API).
+
+
+## Install your own private instance
+
+If your project is not accessible from outside, or if you want to fork and improve the tool, you can build your own instance. The documentation is [here](https://github.com/gmetais/YellowLabTools/wiki/Install-your-private-server).
+
+
+## Help needed
+
+There are so many things left to do, **your help would be greatly appreciated**! Please report bugs, ask for evolutions and come code with me.
+
+
+## License
+Please read the [license](LICENSE).  
+Icons are the property of [IcoMoon.io](https://icomoon.io/)
+
+
+## Author
+Gaël Métais. I'm a webperf freelance based in Paris. If you understand french, you can visit [my website](http://www.gaelmetais.com).
+
+
+## Contributors
+- Achraf Ben Younes [achrafbenyounes](https://github.com/achrafbenyounes)
+

Vagrantfile

@@ -0,0 +1,17 @@
+Vagrant.configure("2") do |config|
+
+  config.vm.box = "precise64"
+  config.vm.box_url = "http://files.vagrantup.com/precise64.box"
+
+  config.vm.network :private_network, ip: "10.10.10.10"
+  config.ssh.forward_agent = true
+
+  config.vm.provider :virtualbox do |vb|
+    vb.customize ["modifyvm", :id, "--natdnshostresolver1", "on"]
+    vb.customize ["modifyvm", :id, "--memory", 512]
+    vb.customize ["modifyvm", :id, "--cpus", 2]
+  end
+
+  config.vm.provision :shell, :path => "server_config/server_install.sh"
+
+end

app/public/scripts/app.js

@@ -1,3 +0,0 @@
-angular.module('Spaghetti', [
-  'Results'
-]);

app/public/scripts/resultsController.js

@@ -1,48 +0,0 @@
-var app = angular.module('Results', []);
-
-app.controller('ResultsCtrl', function ($scope) {
-    // Grab results from nodeJS served page
-    $scope.phantomasResults = window._phantomas_results;
-
-    $scope.slowRequestsOn = false;
-    $scope.slowRequestsLimit = 5;
-
-    $scope.onNodeDetailsClick = function(node) {
-        var isOpen = node.data.showDetails;
-        if (!isOpen) {
-            // Close all other nodes
-            $scope.phantomasResults.javascript.children.forEach(function(currentNode) {
-                currentNode.data.showDetails = false;
-            });
-
-            // Parse the backtrace
-            if (!node.data.parsedBacktrace) {
-                node.data.parsedBacktrace = parseBacktrace(node.data.backtrace);
-            }
-
-        }
-        node.data.showDetails = !isOpen;
-    };
-
-    function parseBacktrace(str) {
-        var splited = str.split(' / ');
-        var out = [];
-        splited.forEach(function(trace) {
-            var result = /^(\S*)\s?\(?(https?:\/\/\S+):(\d+)\)?$/g.exec(trace);
-            if (result && result[2].length > 0) {
-                var filePath = result[2];
-                var chunks = filePath.split('/');
-                var fileName = chunks[chunks.length - 1];
-
-                out.push({
-                    fnName: result[1],
-                    fileName: fileName,
-                    filePath: filePath,
-                    line: result[3]
-                });
-            }
-        });
-        return out;
-    }
-
-});

app/public/styles/launchTest.css

@@ -1,3 +0,0 @@
-#status {
-    font-size: 1.5em;
-}

app/public/styles/main.css

@@ -1,24 +0,0 @@
-html {
-    margin: 100px 50px;
-}
-
-body {
-    margin: 0 auto;
-    max-width: 1280px;
-    background: #9c4274;
-    color: #fff;
-    font-size: 16px;
-    text-align: center;
-}
-
-body, input[type=submit], input[type=text], input[type=number], button {
-    font-family: 'Century Gothic', helvetica, arial, sans-serif;
-}
-
-input[type=text] {
-
-}
-
-input[type=submit] {
-    cursor: pointer;
-}

app/public/styles/results.css

@@ -1,133 +0,0 @@
-.testedUrl {
-    color: inherit;
-}
-
-h4 {
-    margin-bottom: 0.5em;
-}
-
-.execution {
-    margin-top: 3em;
-    padding: 1em;
-    background: #fff;
-    color: #000;
-    border-radius: 0.5em;
-    text-align: left;
-}
-
-.filters {
-    margin: 1em 0;
-    padding: 0.5em;
-    border: 1px dotted #aaa;
-}
-
-.slowRequestsLimit {
-    width: 3em;
-    font-size: 1em;
-    text-align: right;
-    border: 1px solid #aaa;
-}
-
-input.textFilter {
-    box-shadow: none;
-    font-size: 1em;
-    padding: 0 0.2em;
-    border: 1px solid #aaa;
-    border-radius: none;
-    width: 15em;
-}
-
-.table {
-    display: table;
-    width: 100%;
-    border-spacing: 0.25em;
-}
-
-.table > div {
-    display: table-row;
-}
-
-.table > .headers > div {
-    font-weight: bold;
-    padding: 0.5em 1em;
-}
-
-.table > div > div {
-    padding: 0.1em 1em;
-    background: #f2f2f2;
-    display: table-cell;
-    text-align: left;
-}
-.table > div.jsError > .type, .table > div.jsError > .value {
-    color: #e74c3c;
-    font-weight: bold;
-}
-.table > div.showingDetails > div {
-    background: #f1c40f;
-}
-
-.table > div > .index {
-    color: #bbb;
-}
-
-.table > div > .type {
-    white-space:nowrap;
-}
-
-.table > div > .value {
-    width: 70%;
-    word-break: break-all;
-}
-
-.table > div > .details {
-    position: relative;
-}
-.table > div > .details button {
-    color: #f1c40f;
-    font-weight: bold;
-    border: 2px solid #f1c40f;
-    border-radius: 50%;
-    background: transparent;
-    height: 2em;
-    width: 2em;
-    cursor: pointer;
-}
-
-.detailsOverlay {
-    position: absolute;
-    right: 3em;
-    top: -3em;
-    width: 45em;
-    padding: 0 1em 1em;
-    background: #fff;
-    border: 2px solid #f1c40f;
-    border-radius: 0.5em;
-    z-index: 1;
-}
-@media screen and (max-width: 1024px) {
-  .detailsOverlay {
-    width: 25em;
-}
-}
-.detailsOverlay .closeBtn {
-    position: absolute;
-    top: 0.5em;
-    right: 0.5em;
-    color: #f1c40f;
-    cursor: pointer;
-}
-.detailsOverlay .trace {
-    word-break: break-all;
-}
-
-.table > div > .duration {
-    text-align: center;
-    white-space:nowrap;
-}
-
-.warningIcon {
-    display: inline-block;
-    width: 1.5em;
-    height: 1.5em;
-    background: url('data:image/svg+xml;utf8,<svg version="1.1" viewBox="0 0 32 32" xmlns="http://www.w3.org/2000/svg" xmlns:sketch="http://www.bohemiancoding.com/sketch/ns" xmlns:xlink="http://www.w3.org/1999/xlink"><title/><defs/><g fill="none" fill-rule="evenodd" id="Icons new Arranged Names Color" stroke="none" stroke-width="1"><g fill="#e74c3c" id="101 Warning"><path d="M14.4242327,6.14839275 C15.2942987,4.74072976 16.707028,4.74408442 17.5750205,6.14839275 L28.3601099,23.59738 C29.5216388,25.4765951 28.6755462,27 26.4714068,27 L5.5278464,27 C3.32321557,27 2.47386317,25.4826642 3.63914331,23.59738 Z M16,20 C16.5522847,20 17,19.5469637 17,19.0029699 L17,12.9970301 C17,12.4463856 16.5561352,12 16,12 C15.4477153,12 15,12.4530363 15,12.9970301 L15,19.0029699 C15,19.5536144 15.4438648,20 16,20 Z M16,24 C16.5522848,24 17,23.5522848 17,23 C17,22.4477152 16.5522848,22 16,22 C15.4477152,22 15,22.4477152 15,23 C15,23.5522848 15.4477152,24 16,24 Z M16,24" id="Triangle 29"/></g></g></svg>') no-repeat 0 3px;
-}

app/views/index.html

@@ -1,16 +0,0 @@
-<html>
-<head>
-    <meta charset="utf-8"> 
-    <title>Javascript Spaghetti Profiler</title>
-    <link rel="stylesheet" type="text/css" href="/public/styles/main.css">
-    <link rel="stylesheet" type="text/css" href="/public/styles/index.css">
-</head>
-<body>
-    <h1>Javascript Spaghetti Profiler</h1>
-
-    <form method="post" action="/launchTest">
-        <input type="text" name="url" placeholder="http://www.mysite.com" class="url" />
-        <input type="submit" value="Launch test" class="launchBtn" onclick="this.className += ' clicked'" />
-    </form>
-</body>
-</html>

app/views/launchTest.html

@@ -1,47 +0,0 @@
-<html>
-<head>
-    <meta charset="utf-8"> 
-    <title>Javascript Spaghetti Profiler</title>
-    <link rel="stylesheet" type="text/css" href="/public/styles/main.css">
-    <link rel="stylesheet" type="text/css" href="/public/styles/launchTest.css">
-    <script src="/socket.io/socket.io.js"></script>
-</head>
-<body>
-    <h1>Javascript Spaghetti Profiler</h1>
-
-    <div id="status"></div>
-
-    <div>%%TEST_URL%%</div>
-
-    <script>
-        var testId = '%%TEST_ID%%';
-        var statusElement = document.getElementById('status');
-        var socket = io();
-        
-        function askStatus() {
-            socket.emit('waiting', testId);
-        }
-
-        socket.on('running', function() {
-            statusElement.innerHTML = 'Running';
-            setTimeout(askStatus, 200);
-        });
-        
-        socket.on('position', function(position) {
-            statusElement.innerHTML = 'Waiting behind ' + position + ' other tests';
-            setTimeout(askStatus, 2000);
-        });
-
-        socket.on('complete', function() {
-            statusElement.innerHTML = 'Test complete';
-            window.location.replace('/results/' + testId);
-        });
-
-        socket.on('404', function() {
-            statusElement.innerHTML = 'Test not found';
-        });
-
-        askStatus();
-    </script>
-</body>
-</html>

app/views/results.html

@@ -1,113 +0,0 @@
-<html>
-<head>
-    <meta charset="utf-8"> 
-    <title>Javascript Spaghetti Profiler</title>
-    <link rel="stylesheet" type="text/css" href="/public/styles/main.css">
-    <link rel="stylesheet" type="text/css" href="/public/styles/results.css">
-    <script src="/bower_components/angular/angular.min.js"></script>
-    <script src="/public/scripts/app.js"></script>
-    <script src="/public/scripts/resultsController.js"></script>
-    <script src="/public/scripts/filters.js"></script>
-</head>
-<body ng-app="Spaghetti" ng-controller="ResultsCtrl">
-    <h1>Javascript Spaghetti Profiler</h1>
-
-    <div ng-if="undefined">Untangling and counting the spaghettis...</div>
-
-    <div class="ng-cloak">
-        <div>Tested url: <a class="testedUrl" href="phantomasResults.url" target="_blank">{{phantomasResults.url}}</a></div>
-
-        <div ng-if="phantomasResults.error || !phantomasResults.javascript.data">
-            <h2>Error: {{phantomasResults.error}}</h2>
-            <div ng-if="phantomasResults.error == 252">Phantomas timed out</div>
-            <div ng-if="phantomasResults.error == 253">Phantomas config error</div>
-            <div ng-if="phantomasResults.error == 254">Phantomas failed to load page</div>
-            <div ng-if="phantomasResults.error == 255">Phantomas internal error</div>
-            <div ng-if="!phantomasResults.error && !phantomasResults.javascript.data">Javascript execution tree error</div>
-        </div>
-
-        <div ng-if="!phantomasResults.error" class="execution">
-            <h2>Javascript interactions with the DOM</h2>
-            <div class="filters">
-                <div>
-                    <input type="checkbox" ng-model="textFilterOn" />
-                    Filter by
-                    <input type="text" ng-model="textFilter" placeholder="search..." class="textFilter" ng-change="textFilterOn = true" />
-                </div>
-                <div>
-                    <input type="checkbox" ng-model="slowRequestsOn" id="slowRequests" />
-                    <label for="slowRequests">Requests slower than</label>
-                    <input type="number" value="5" min="0" ng-model="slowRequestsLimit" class="slowRequestsLimit"> ms
-                </div>
-            </div>
-            <div class="table">
-                <div class="headers">
-                    <div><!-- index --></div>
-                    <div>Type</div>
-                    <div>Params</div>
-                    <div><!-- details --></div>
-                    <div>Duration</div>
-                </div>
-                <div ng-repeat="node in phantomasResults.javascript.children"
-                     ng-if="(!slowRequestsOn || node.data.time > slowRequestsLimit) && (!textFilterOn || !textFilter.length || node.data.type.indexOf(textFilter) >= 0 || node.data.callDetails.arguments[0].indexOf(textFilter) >= 0)"
-                     ng-class="{showingDetails: node.data.showDetails, jsError: node.data.type == 'error'}">
-                    <div class="index">{{$index}}</div>
-                    <div class="type">{{node.data.type}}</div>
-                    <div class="value">{{node.data.callDetails.arguments[0]}}</div>
-                    <div class="details">
-                        <button ng-click="onNodeDetailsClick(node)">i</button>
-                        <div class="detailsOverlay" ng-show="node.data.showDetails">
-                            <div class="closeBtn" ng-click="onNodeDetailsClick(node)">✖</div>
-
-                            <div ng-if="node.data.callDetails.context.domElement">
-                                <h4>Called on DOM element</h4>
-                                <div>{{node.data.callDetails.context.domElement}}</div>
-                            </div>
-
-                            <div ng-if="node.data.callDetails.context.length == 1 && node.data.callDetails.context.firstElementPath">
-                                <h4>Called on 1 jQuery element</h4>
-                                <div>{{node.data.callDetails.context.firstElementPath}}</div>
-                            </div>
-
-                            <h4>Backtrace</h4>
-                            <div class="table">
-                                <div ng-repeat="trace in node.data.parsedBacktrace track by $index">
-                                    <div>{{trace.fnName || '(anonymous)'}}</div>
-                                    <div class="trace"><a href="{{trace.filePath}}" title="{{trace.filePath}}" target="_blank">{{trace.fileName || 'HTML'}}</a>:{{trace.line}}</div>
-                                </div>
-                                <div ng-if="node.data.parsedBacktrace.length == 0">
-                                    <div>can't find any backtrace :/</div>
-                                </div>
-                            </div>
-
-                            <div ng-if="node.children.length > 0">
-                                <h4>Sub processes</h4>
-                                <div class="table">
-                                    <div class="headers">
-                                        <div><!-- index --></div>
-                                        <div>Type</div>
-                                        <div>Params</div>
-                                        <div>Duration</div>
-                                    </div>
-                                    <div ng-repeat="node in node.children">
-                                        <div class="index">{{$index}}</div>
-                                        <div class="type">{{node.data.type}}</div>
-                                        <div class="value">{{node.data.callDetails.arguments[0]}}</div>
-                                        <div class="duration" ng-if="node.data.time != undefined">{{node.data.time}} ms <div ng-if="node.data.time > slowRequestsLimit" class="warningIcon"></div></div>
-                                        <div class="duration" ng-if="node.data.time == undefined"></div>
-                                    </div>
-                                </div>
-                            </div>
-                        </div>
-                    </div>
-                    <div class="duration" ng-if="node.data.time != undefined">{{node.data.time}} ms <div ng-if="node.data.time > slowRequestsLimit" class="warningIcon"></div></div>
-                    <div class="duration" ng-if="node.data.time == undefined"></div>
-                </div>
-            </div>
-        </div>
-    </div>
-
-
-    <script>var _phantomas_results = %%RESULTS%%;</script>
-</body>
-</html>

bin/cli.js

@@ -0,0 +1,35 @@
+#!/usr/bin/env node
+
+var debug = require('debug')('ylt:cli');
+
+var ylt = require('../lib/index');
+
+// Check parameters
+if (process.argv.length !== 3) {
+    console.error('Incorrect parameters');
+    console.error('\nUsage: ylt <pageUrl>\n');
+    process.exit(1);
+}
+
+var url = process.argv[2];
+
+(function execute(url) {
+    'use strict';
+
+    ylt(url).
+
+        then(function(data) {
+
+            debug('Success');
+            console.log(JSON.stringify(data, null, 2));
+
+        }).fail(function(err) {
+            
+            debug('Test failed for %s', url);
+            console.error(err);
+            
+        });
+
+    debug('Test launched...');
+
+})(url);

bin/server.js

@@ -0,0 +1,38 @@
+var express                 = require('express');
+var app                     = express();
+var server                  = require('http').createServer(app);
+var bodyParser              = require('body-parser');
+var compress                = require('compression');
+var cors                    = require('cors');
+
+var authMiddleware          = require('../lib/server/middlewares/authMiddleware');
+var apiLimitsMiddleware     = require('../lib/server/middlewares/apiLimitsMiddleware');
+
+
+// Middlewares
+app.use(compress());
+app.use(bodyParser.json());
+app.use(cors());
+app.use(authMiddleware);
+app.use(apiLimitsMiddleware);
+
+
+// Initialize the controllers
+var apiController           = require('../lib/server/controllers/apiController')(app);
+var frontController         = require('../lib/server/controllers/frontController')(app);
+
+
+// Let's start the server!
+if (!process.env.GRUNTED) {
+    var settings = require('../server_config/settings.json');
+    server.listen(settings.serverPort, function() {
+        console.log('Listening on port %d', server.address().port);
+
+        // For the tests
+        if (server.startTests) {
+            server.startTests();
+        }
+    });
+}
+
+module.exports = app;

bower.json

@@ -1,6 +1,8 @@
 {
-  "name": "js-spaghetti-profiler",
+  "name": "yellowlabtools",
   "dependencies": {
-    "angular": "1.3.0-beta.16"
+    "angular": "~1.3.8",
+    "angular-route": "~1.3.8",
+    "angular-resource": "~1.3.7"
   }
 }

front/src/css/about.css

@@ -0,0 +1,10 @@
+.about {
+  margin: 3em auto;
+  width: 50%;
+}
+.about p {
+  margin: 2em;
+}
+.about a {
+  color: #FFF;
+}

front/src/css/dashboard.css

@@ -0,0 +1,167 @@
+.testedUrl {
+  color: inherit;
+}
+.summary {
+  text-align: center;
+}
+.summary .globalScore {
+  margin-bottom: 3em;
+}
+.summary .globalScore .globalGrade {
+  margin: 0.5 auto;
+  width: 2.5em;
+  height: 2.5em;
+  line-height: 2.5em;
+  border-radius: 0.5em;
+  font-size: 3em;
+  font-weight: bold;
+  vertical-align: middle;
+}
+.summary .globalScore .on100 {
+  font-size: 1.2em;
+  font-weight: bold;
+  margin: 0.5em 0 1em;
+}
+.summary .notations {
+  display: table;
+  width: 80%;
+  margin: 0 10% 1.5em;
+  border-spacing: 1em;
+}
+.summary .notations > div {
+  display: table-row;
+}
+.summary .notations > div > div {
+  display: table-cell;
+  height: 2.5em;
+  vertical-align: middle;
+}
+.summary .notations .category {
+  font-weight: bold;
+  text-align: center;
+  width: 20%;
+}
+.summary .notations .criteria {
+  font-weight: normal;
+  width: 75%;
+}
+.summary .notations .A.categoryScore,
+.summary .notations .B.categoryScore,
+.summary .notations .C.categoryScore,
+.summary .notations .D.categoryScore,
+.summary .notations .E.categoryScore,
+.summary .notations .F.categoryScore,
+.summary .notations .NA.categoryScore {
+  width: 2.5em;
+  max-width: 2.5em;
+  min-width: 2.5em;
+  font-size: 2em;
+  text-align: center;
+  border-radius: 0.5em;
+  font-weight: bold;
+}
+.summary .notations .grade .A,
+.summary .notations .grade .B,
+.summary .notations .grade .C,
+.summary .notations .grade .D,
+.summary .notations .grade .E,
+.summary .notations .grade .F,
+.summary .notations .grade .NA {
+  width: 1em;
+  height: 1em;
+  font-size: 1em;
+  color: transparent;
+  margin: 0 auto;
+  border-radius: 0.5em;
+}
+.summary .notations .criteria .table {
+  width: 100%;
+}
+.summary .notations .criteria .table > div:hover > div {
+  background: #EBD8E2;
+  cursor: pointer;
+}
+.summary .notations .criteria .table > div:hover > div.info {
+  background: #FFF;
+}
+.summary .notations .criteria .table > div:hover > div.info .icon-question {
+  color: #EBD8E2;
+}
+.summary .notations .criteria .grade {
+  width: 10%;
+  padding-left: 0.5em;
+  padding-right: 0.5em;
+  vertical-align: middle;
+}
+.summary .notations .criteria .label {
+  width: 70%;
+}
+.summary .notations .criteria .result {
+  width: 18%;
+  font-weight: bold;
+  white-space: nowrap;
+  text-align: center;
+  vertical-align: middle;
+}
+.summary .notations .warning .label,
+.summary .notations .warning .result,
+.summary .notations .icon-warning {
+  color: #FF1919;
+}
+.summary .notations .criteria .info {
+  width: 2%;
+  text-align: center;
+  vertical-align: middle;
+  background: #FFF;
+  padding-left: 0.1em;
+  padding-right: 0.1em;
+}
+.summary .notations .criteria .icon-question {
+  color: transparent;
+}
+.summary .fromShare {
+  margin-bottom: 3em;
+}
+.summary .fromShare a {
+  font-size: 1em;
+  padding: 0.3em 0.5em;
+  margin: 0.5em;
+  line-height: 2em;
+  border: 0 solid;
+  border-radius: 0.5em;
+  box-shadow: 0.1em 0.2em 0 0 #5e2846;
+  background: #e74c3c;
+  color: #fff;
+  text-decoration: none;
+}
+.summary .apiTip {
+  font-size: 0.8em;
+  margin-bottom: 4em;
+  color: #413;
+}
+.summary .apiTip a {
+  color: inherit;
+}
+.summary .tweet .tweetText {
+  color: #413;
+  background: #F2F2F2;
+  border: none;
+  width: 25em;
+  padding: 0.4em;
+  border-radius: 0.5em;
+  box-shadow: 0.05em 0.1em 0 0 #999;
+}
+.summary .tweet .tweetButton,
+.summary .tweet .linkedinButton {
+  color: #413;
+  background: #F2F2F2;
+  margin-right: 0;
+}
+.summary .tweet .tweetButton:hover,
+.summary .tweet .linkedinButton:hover {
+  color: #F2F2F2;
+  background: #e74c3c;
+}
+.summary .tweet input {
+  font-size: 0.9em;
+}

front/src/css/icons.css

@@ -0,0 +1,6 @@
+@font-face {
+  font-family: "fontsmith-icons";
+  src: url("/fonts/icons.woff") format("woff");
+  font-weight: normal;
+  font-style: normal;
+}

front/src/css/index.css

@@ -0,0 +1,36 @@
+.promess {
+  padding: 0em 2em 3em;
+  font-weight: normal;
+  font-size: 1.2em;
+}
+.url {
+  width: 50%;
+}
+.launchBtn {
+  background: #e74c3c;
+  color: #fff;
+}
+.launchBtn.disabled {
+  background: #deaca6;
+}
+input[type=submit],
+input.url {
+  padding: 0 0.5em;
+  margin: 0.5em;
+  font-size: 1.2em;
+  height: 2em;
+  border: 0 solid;
+  border-radius: 0.5em;
+  box-shadow: 0.1em 0.2em 0 0 #5e2846;
+  outline: none;
+}
+input[type=submit]:hover {
+  color: #ddd;
+}
+input[type=submit].clicked {
+  color: #ddd;
+  position: relative;
+  left: 0.1em;
+  top: 0.2em;
+  box-shadow: none;
+}

front/src/css/main.css

@@ -0,0 +1,223 @@
+@font-face {
+  font-family: "fontsmith-icons";
+  src: url("/fonts/icons.woff") format("woff");
+  font-weight: normal;
+  font-style: normal;
+}
+html {
+  margin: 100px 50px;
+}
+body {
+  margin: 0 auto;
+  max-width: 1280px;
+  background: #9c4274;
+  color: #fff;
+  font-size: 16px;
+  text-align: center;
+}
+body,
+input[type=submit],
+input[type=text],
+input[type=url],
+input[type=number],
+button {
+  font-family: 'Century Gothic', helvetica, arial, sans-serif;
+}
+input[type=submit] {
+  cursor: pointer;
+}
+h1 span {
+  display: inline-block;
+  height: 1em;
+  width: 1em;
+  color: #ffa319;
+}
+.resultsMenu {
+  margin-top: 2em;
+}
+.resultsMenu .menuItem {
+  display: inline-block;
+  margin: 1em;
+  width: 8em;
+  height: 7em;
+  color: #fff;
+  border: 3px solid #fff;
+  border-radius: 0.5em;
+  cursor: pointer;
+  text-decoration: none;
+}
+.resultsMenu .menuItem.back,
+.resultsMenu .menuItem.restart {
+  color: #413;
+  border-color: #413;
+}
+.resultsMenu .menuItem div {
+  padding-top: 0.5em;
+  font-size: 3em;
+}
+.resultsMenu .active,
+.resultsMenu .menuItem.active:hover {
+  color: #ffa319;
+  border-color: #ffa319;
+}
+.resultsMenu .menuItem:hover {
+  color: #ffa319;
+}
+.resultsMenu span {
+  position: relative;
+  top: 0.5em;
+}
+/* Grade colors */
+.A {
+  /* green */
+  background: #0C4;
+}
+.B {
+  /* green */
+  background: #CD0;
+}
+.C {
+  /* yellow */
+  background: #FD2;
+}
+.D {
+  /* orange */
+  background: #FA2;
+}
+.E {
+  /* red */
+  background: #F60;
+}
+.F {
+  /* red */
+  background: #F22;
+}
+.NA {
+  /* Non applicable */
+  background: #CCC;
+}
+.board {
+  margin-top: 2em;
+  padding: 1em;
+  background: #fff;
+  color: #000;
+  border-radius: 0.5em;
+  text-align: left;
+}
+.backToDashboard {
+  text-align: center;
+}
+.backToDashboard a {
+  font-size: 0.9em;
+  display: block;
+  margin-top: 4em;
+  color: black;
+}
+.star {
+  font-weight: bold;
+}
+.star span {
+  font-size: 1.2em;
+}
+.footer {
+  padding: 3em;
+  color: #413;
+}
+.footer a {
+  color: inherit;
+}
+.footer .version {
+  font-size: 0.7em;
+}
+/* Icons */
+.icon-lab {
+  font-family: "fontsmith-icons";
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased;
+}
+.icon-lab:before {
+  content: "\e004";
+}
+.icon-question {
+  font-family: "fontsmith-icons";
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased;
+}
+.icon-question:before {
+  content: "\e001";
+}
+.icon-warning {
+  font-family: "fontsmith-icons";
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased;
+}
+.icon-warning:before {
+  content: "\e000";
+}
+.icon-back {
+  font-family: "fontsmith-icons";
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased;
+}
+.icon-back:before {
+  content: "\e006";
+}
+.icon-summary {
+  font-family: "fontsmith-icons";
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased;
+}
+.icon-summary:before {
+  content: "\e003";
+}
+.icon-spaghetti {
+  font-family: "fontsmith-icons";
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased;
+}
+.icon-spaghetti:before {
+  content: "\e005";
+}
+.icon-loop {
+  font-family: "fontsmith-icons";
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased;
+}
+.icon-loop:before {
+  content: "\e002";
+}

front/src/css/queue.css

@@ -0,0 +1,11 @@
+.status {
+  margin-top: 2em;
+  font-size: 2.5em;
+}
+.statusSubMessage {
+  font-size: 0.8em;
+  margin-bottom: 6em;
+}
+.queueLink {
+  color: #FFF;
+}

front/src/css/rule.css

@@ -0,0 +1,84 @@
+.rule.board {
+  text-align: center;
+}
+.rule .ruleTable {
+  display: table;
+  border-spacing: 1em;
+  width: 90%;
+  margin: 2em auto;
+  background: #f2f2f2;
+  border: 1px dashed #666;
+  border-radius: 0.5em;
+}
+.rule .ruleTable > div {
+  display: table-cell;
+  vertical-align: middle;
+}
+.rule .ruleTable .left {
+  width: 33%;
+  font-weight: bold;
+}
+.rule .ruleTable .right {
+  width: 67%;
+}
+.rule .score {
+  font-size: 2.5em;
+  line-height: 2em;
+  height: 2em;
+  width: 2em;
+  border-radius: 0.5em;
+  margin: 0 auto 0.5em;
+}
+.rule .message {
+  width: 80%;
+  margin: 0 auto;
+}
+.rule .message p {
+  margin: 0.5em;
+}
+.rule .message ul {
+  list-style-type: none;
+  padding-left: 0;
+}
+.rule .message li:before {
+  content: '\25e6';
+  margin-right: 0.3em;
+  font-size: 1.2em;
+  position: relative;
+  top: 0.1em;
+}
+.rule .warning {
+  width: 90%;
+  margin: -1em auto 2em;
+  background: #FEE;
+  border: 1px dashed #e74c3c;
+  color: #e74c3c;
+  border-radius: 0.5em;
+}
+.rule .offendersTable {
+  display: table;
+  border-spacing: 0 0.25em;
+  margin: 0 auto;
+  min-width: 10%;
+  max-width: 90%;
+}
+.rule .offendersTable > div {
+  display: table-row;
+}
+.rule .offendersTable > div > div {
+  display: table-cell;
+  background: #f2f2f2;
+  padding: 0 1em;
+  word-wrap: break-word;
+  word-break: break-all;
+}
+.rule .offendersTable > div > div:hover {
+  background: #EBD8E2;
+}
+.rule .notFound {
+  font-size: 1em;
+}
+.rule .notFound h2 {
+  font-size: 3em;
+  margin-bottom: 1em;
+}

front/src/css/timeline.css

@@ -0,0 +1,249 @@
+/* Timeline colors, related to Window Performances */
+.execution {
+  text-align: center;
+}
+.timeline {
+  margin: 2em 0 5em;
+}
+.timeline .chart {
+  position: relative;
+  width: 100%;
+  border-bottom: 1px solid #000;
+}
+.timeline .startTime,
+.timeline .endTime {
+  position: absolute;
+  bottom: 0.5em;
+  font-size: 0.8em;
+}
+.timeline .startTime {
+  left: 0em;
+}
+.timeline .endTime {
+  right: 0em;
+}
+.timeline .chartPoints {
+  display: table;
+  height: 100px;
+  width: 99%;
+  margin: 0 auto;
+}
+.timeline .interval {
+  display: table-cell;
+  position: relative;
+  height: 100px;
+  width: 0.5%;
+}
+.timeline .interval .color {
+  position: absolute;
+  bottom: 0;
+  width: 100%;
+}
+.timeline div.interval:hover {
+  background: #9C4274;
+}
+.timeline .interval:hover .color {
+  background: #F04DA7;
+}
+.timeline .domComplete.interval {
+  background: #ede3ff;
+}
+.timeline .domComplete .color {
+  background: #c2a3ff;
+}
+.timeline .domContentLoadedEnd.interval {
+  background: #d8f0f0;
+}
+.timeline .domContentLoadedEnd .color {
+  background: #7ecccc;
+}
+.timeline .domContentLoaded.interval {
+  background: #e0ffd1;
+}
+.timeline .domContentLoaded .color {
+  background: #a7e846;
+}
+.timeline .domInteractive.interval {
+  background: #fffccc;
+}
+.timeline .domInteractive .color {
+  background: #ffe433;
+}
+.timeline .domCreation.interval {
+  background: #ffe0cc;
+}
+.timeline .domCreation .color {
+  background: #ff6600;
+}
+.timeline .tooltip.detailsOverlay {
+  position: absolute;
+  display: none;
+  width: auto;
+  padding: 0.5em 1em;
+  top: -1.5em;
+  right: 1em;
+}
+.timeline .interval:hover .tooltip {
+  display: block;
+}
+.timeline .legend {
+  display: table;
+  width: 100%;
+  margin-top: 1em;
+}
+.timeline .legend > div {
+  display: table-row;
+}
+.timeline .legend > div > div {
+  position: relative;
+  display: table-cell;
+  margin-top: 1em;
+}
+.timeline .titles {
+  font-weight: bold;
+}
+.timeline .titles > div {
+  padding: 0 1em 0 2em;
+}
+.timeline .tips {
+  font-size: 0.7em;
+}
+.timeline .tips > div {
+  padding: 1em 1em 0 0;
+}
+.timeline .legend .color {
+  display: block;
+  position: absolute;
+  left: 0;
+  height: 1.5em;
+  width: 1.5em;
+  border-radius: 0.2em;
+}
+.filters {
+  margin: 1em auto;
+  padding: 0.5em;
+  min-width: 30em;
+  width: 30%;
+  border: 1px dotted #aaa;
+  text-align: left;
+}
+.slowRequestsLimit {
+  width: 3em;
+  font-size: 1em;
+  text-align: right;
+  border: 1px solid #aaa;
+}
+input.textFilter {
+  box-shadow: none;
+  font-size: 1em;
+  padding: 0 0.2em;
+  border: 1px solid #aaa;
+  border-radius: none;
+  width: 15em;
+}
+.table {
+  display: table;
+  width: 100%;
+  border-spacing: 0.25em;
+}
+.table > div {
+  display: table-row;
+}
+.table > .headers > div {
+  font-weight: bold;
+  padding: 0.5em 1em;
+}
+.table > div > div {
+  padding: 0.1em 1em;
+  background: #f2f2f2;
+  display: table-cell;
+  text-align: left;
+}
+.table > div.jsError > .type,
+.table > div.jsError > .value {
+  color: #e74c3c;
+  font-weight: bold;
+}
+.table > div.windowPerformance > div,
+.table > div.windowPerformance > div.startTime {
+  background: #EBD8E2;
+}
+.table > div.showingDetails > div {
+  background: #f1c40f;
+}
+.table > div > .index {
+  color: #bbb;
+}
+.table > div > .type {
+  white-space: nowrap;
+}
+.table > div > .value {
+  width: 70%;
+  word-break: break-all;
+}
+.table > div > .details {
+  position: relative;
+}
+.table .details .icon-question {
+  color: #f1c40f;
+  cursor: pointer;
+}
+.table .icon-warning {
+  display: inline-block;
+  width: 0.8em;
+}
+.detailsOverlay {
+  position: absolute;
+  right: 3em;
+  top: -3em;
+  width: 45em;
+  min-height: 1em;
+  padding: 0 1em 1em;
+  background: #fff;
+  border: 2px solid #f1c40f;
+  border-radius: 0.5em;
+  z-index: 1;
+}
+@media screen and (max-width: 1024px) {
+  .detailsOverlay {
+    width: 25em;
+  }
+}
+.detailsOverlay .closeBtn {
+  position: absolute;
+  top: 0.5em;
+  right: 0.5em;
+  color: #f1c40f;
+  cursor: pointer;
+}
+.detailsOverlay .advice {
+  color: #e74c3c;
+  font-weight: bold;
+}
+.detailsOverlay .trace {
+  word-break: break-all;
+}
+.table > div > .duration,
+.table > div > .startTime {
+  text-align: center;
+  white-space: nowrap;
+}
+.table > div > .startTime.domComplete {
+  background: #ede3ff;
+}
+.table > div > .startTime.domContentLoadedEnd {
+  background: #d8f0f0;
+}
+.table > div > .startTime.domContentLoaded {
+  background: #e0ffd1;
+}
+.table > div > .startTime.domInteractive {
+  background: #fffccc;
+}
+.table > div > .startTime.domCreation {
+  background: #ffe0cc;
+}
+.execution .icon-warning {
+  color: #e74c3c;
+  cursor: pointer;
+}

front/src/fonts/svg-icons/arrow-left3.svg

@@ -0,0 +1 @@
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front/src/fonts/svg-icons/bars.svg

@@ -0,0 +1 @@
+<?xml version="1.0" encoding="utf-8"?> <!-- Generator: IcoMoon.io --> <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> <svg width="512" height="512" viewBox="0 0 512 512" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" fill="#000000"><g class="svgGrid" id="svgGrid"><line stroke-width="1" stroke="#B35047" x1="32" x2="32" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="64" x2="64" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="96" x2="96" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="128" x2="128" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="160" x2="160" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="192" x2="192" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="224" x2="224" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="256" x2="256" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="288" x2="288" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="320" x2="320" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="352" x2="352" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="384" x2="384" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="416" x2="416" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="448" x2="448" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="480" x2="480" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="32" y2="32"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="64" y2="64"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="96" y2="96"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="128" y2="128"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="160" y2="160"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="192" y2="192"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="224" y2="224"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="256" y2="256"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="288" y2="288"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="320" y2="320"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="352" y2="352"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="384" y2="384"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="416" y2="416"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="448" y2="448"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="480" y2="480"></line><rect x="0" y="0" width="512" height="512" fill="none" stroke-width="1" stroke="#B35047"></rect></g><path d="M0.00,416.00L 512.00,416.00L 512.00,480.00L0.00,480.00zM 64.00,288.00L 128.00,288.00L 128.00,384.00L 64.00,384.00zM 160.00,160.00L 224.00,160.00L 224.00,384.00L 160.00,384.00zM 256.00,256.00L 320.00,256.00L 320.00,384.00L 256.00,384.00zM 352.00,64.00L 416.00,64.00L 416.00,384.00L 352.00,384.00z" ></path></svg>

front/src/fonts/svg-icons/lab.svg

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front/src/fonts/svg-icons/list.svg

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front/src/fonts/svg-icons/loop.svg

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+<?xml version="1.0" encoding="utf-8"?> <!-- Generator: IcoMoon.io --> <!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd"> <svg width="512" height="512" viewBox="0 0 512 512" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" fill="#000000"><g class="svgGrid" id="svgGrid"><line stroke-width="1" stroke="#B35047" x1="32" x2="32" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="64" x2="64" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="96" x2="96" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="128" x2="128" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="160" x2="160" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="192" x2="192" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="224" x2="224" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="256" x2="256" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="288" x2="288" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="320" x2="320" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="352" x2="352" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="384" x2="384" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="416" x2="416" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="448" x2="448" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="480" x2="480" y1="0" y2="512"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="32" y2="32"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="64" y2="64"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="96" y2="96"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="128" y2="128"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="160" y2="160"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="192" y2="192"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="224" y2="224"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="256" y2="256"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="288" y2="288"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="320" y2="320"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="352" y2="352"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="384" y2="384"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="416" y2="416"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="448" y2="448"></line><line stroke-width="1" stroke="#B35047" x1="0" x2="512" y1="480" y2="480"></line><rect x="0" y="0" width="512" height="512" fill="none" stroke-width="1" stroke="#B35047"></rect></g><path d="M 437.011,74.99C 390.685,28.662, 326.693,0.00, 256.00,0.00C 146.256,0.00, 52.655,69.064, 16.251,166.094l 59.938,22.477 C 103.491,115.798, 173.692,64.00, 256.00,64.00c 53.02,0.00, 101.01,21.50, 135.753,56.247L 320.00,192.00l 192.00,0.00 L 512.00,0.00 L 437.011,74.99zM 256.00,448.00c-53.02,0.00-101.013-21.496-135.756-56.244L 192.00,320.00L0.00,320.00 l0.00,192.00 l 74.997-74.997C 121.32,483.334, 185.306,512.00, 256.00,512.00 c 109.745,0.00, 203.346-69.064, 239.75-166.094l-59.938-22.477C 408.51,396.202, 338.309,448.00, 256.00,448.00z" ></path></svg>

front/src/fonts/svg-icons/question.svg

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front/src/fonts/svg-icons/warning.svg

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front/src/js/app.js

@@ -0,0 +1,58 @@
+var yltApp = angular.module('YellowLabTools', [
+    'ngRoute',
+    'indexCtrl',
+    'aboutCtrl',
+    'dashboardCtrl',
+    'queueCtrl',
+    'ruleCtrl',
+    'timelineCtrl',
+    'runsFactory',
+    'resultsFactory',
+    'menuService',
+    'gradeDirective',
+]);
+
+yltApp.run(['$rootScope', '$location', function($rootScope, $location) {
+    $rootScope.loadedRunId = null;
+
+    // Google Analytics
+    $rootScope.$on('$routeChangeSuccess', function(){
+        ga('send', 'pageview', {'page': $location.path()});
+    });
+}]);
+
+yltApp.config(['$routeProvider', '$locationProvider',
+    function($routeProvider, $locationProvider) {
+        $routeProvider.
+            when('/', {
+                templateUrl: 'views/index.html',
+                controller: 'IndexCtrl'
+            }).
+            when('/queue/:runId', {
+                templateUrl: 'views/queue.html',
+                controller: 'QueueCtrl'
+            }).
+            when('/about', {
+                templateUrl: 'views/about.html',
+                controller: 'AboutCtrl'
+            }).
+            when('/result/:runId', {
+                templateUrl: 'views/dashboard.html',
+                controller: 'DashboardCtrl'
+            }).
+            when('/result/:runId/timeline', {
+                templateUrl: 'views/timeline.html',
+                controller: 'TimelineCtrl'
+            }).
+            when('/result/:runId/rule/:policy', {
+                templateUrl: 'views/rule.html',
+                controller: 'RuleCtrl'
+            }).
+            otherwise({
+                redirectTo: '/'
+            });
+            
+            $locationProvider.html5Mode(true);
+    }
+]);
+

front/src/js/controllers/aboutCtrl.js

@@ -0,0 +1,5 @@
+var aboutCtrl = angular.module('aboutCtrl', []);
+
+aboutCtrl.controller('AboutCtrl', ['$scope', function($scope) {
+    $scope.about = "this is about YLT";
+}]);

front/src/js/controllers/dashboardCtrl.js

@@ -0,0 +1,73 @@
+var dashboardCtrl = angular.module('dashboardCtrl', ['resultsFactory', 'menuService']);
+
+dashboardCtrl.controller('DashboardCtrl', ['$scope', '$rootScope', '$routeParams', '$location', 'Results', 'Runs', 'Menu', function($scope, $rootScope, $routeParams, $location, Results, Runs, Menu) {
+    $scope.runId = $routeParams.runId;
+    $scope.Menu = Menu.setCurrentPage('dashboard', $scope.runId);
+    $scope.fromSocialShare = $location.search().share;
+    
+    function loadResults() {
+        // Load result if needed
+        if (!$rootScope.loadedResult || $rootScope.loadedResult.runId !== $routeParams.runId) {
+            Results.get({runId: $routeParams.runId}, function(result) {
+                $rootScope.loadedResult = result;
+                $scope.result = result;
+                init();
+            }, function(err) {
+                $scope.error = true;
+            });
+        } else {
+            $scope.result = $rootScope.loadedResult;
+            init();
+        }
+    }
+
+    function init() {
+        // By default, Angular sorts object's attributes alphabetically. Countering this problem by retrieving the keys order here.
+        $scope.categoriesOrder = Object.keys($scope.result.scoreProfiles.generic.categories);
+        
+        $scope.globalScore = Math.max($scope.result.scoreProfiles.generic.globalScore, 0);
+        $scope.tweetText = 'My website\'s score is ' + $scope.globalScore + '/100 on #YellowLabTools!';
+    }
+
+    $scope.showRulePage = function(ruleName) {
+        $location.path('/result/' + $scope.runId + '/rule/' + ruleName);
+    };
+
+    $scope.testAgain = function() {
+        Runs.save({
+                url: $scope.result.params.url,
+                waitForResponse: false
+            }, function(data) {
+                $location.path('/queue/' + data.runId);
+            });
+    };
+
+    /// When comming from a social shared link, the user needs to click on "See full report" button to display the full dashboard.
+    $scope.seeFullReport = function() {
+        $scope.fromSocialShare = false;
+        $location.search({});
+    };
+
+    $scope.shareOnTwitter = function(message) {
+        openSocialPopup('https://twitter.com/intent/tweet?url=' + document.URL + '%3Fshare&text=' + encodeURIComponent(message));
+    };
+
+    $scope.shareOnLinkedin = function(message) {
+        openSocialPopup('https://www.linkedin.com/shareArticle?mini=true&url=' + document.URL + '%3Fshare&title=' + encodeURIComponent(message) + '&summary=' + encodeURIComponent('YellowLabTools is a free online tool that analyzes performance and front-end quality of a webpage.'));
+    };
+
+    function openSocialPopup(url) {
+        var winHeight = 400;
+        var winWidth = 600;
+        var winTop = (screen.height / 2) - (winHeight / 2);
+        var winLeft = (screen.width / 2) - (winWidth / 2);
+        window.open(url, 'sharer', 'top=' + winTop + ',left=' + winLeft + ',toolbar=0,status=0,width=' + winWidth + ',height=' + winHeight);
+    }
+
+    // Returns the URL of the JSON result
+    $scope.getAPIUrl = function() {
+        return '/api/results/' + $scope.runId;
+    };
+
+    loadResults();
+}]);

front/src/js/controllers/indexCtrl.js

@@ -0,0 +1,15 @@
+var indexCtrl = angular.module('indexCtrl', []);
+
+indexCtrl.controller('IndexCtrl', ['$scope', '$location', 'Runs', function($scope, $location, Runs) {
+    $scope.launchTest = function() {
+        if ($scope.url) {
+            Runs.save({
+                url: $scope.url,
+                waitForResponse: false
+            }, function(data) {
+                $location.path('/queue/' + data.runId);
+            });
+            
+        }
+    };
+}]);

front/src/js/controllers/queueCtrl.js

@@ -0,0 +1,30 @@
+var queueCtrl = angular.module('queueCtrl', ['runsFactory']);
+
+queueCtrl.controller('QueueCtrl', ['$scope', '$routeParams', '$location', 'Runs', function($scope, $routeParams, $location, Runs) {
+    $scope.runId = $routeParams.runId;
+
+    var numberOfTries = 0;
+    
+    function getRunStatus () {
+        Runs.get({runId: $scope.runId}, function(data) {
+            $scope.url = data.params.url;
+            $scope.status = data.status;
+
+            if (data.status.statusCode === 'running' || data.status.statusCode === 'awaiting') {
+                numberOfTries ++;
+
+                // Retrying in 2 seconds (and increasing the delay a bit more each time)
+                setTimeout(getRunStatus, 2000 + (numberOfTries * 100));
+
+            } else if (data.status.statusCode === 'complete') {
+                $location.path('/result/' + $scope.runId).replace();
+            } else {
+                // Handled by the view
+            }
+        });
+    }
+    
+    getRunStatus();
+}]);
+
+    

front/src/js/controllers/ruleCtrl.js

@@ -0,0 +1,42 @@
+var ruleCtrl = angular.module('ruleCtrl', []);
+
+ruleCtrl.controller('RuleCtrl', ['$scope', '$rootScope', '$routeParams', '$location', '$sce', 'Menu', 'Results', 'Runs', function($scope, $rootScope, $routeParams, $location, $sce, Menu, Results, Runs) {
+    $scope.runId = $routeParams.runId;
+    $scope.policyName = $routeParams.policy;
+    $scope.Menu = Menu.setCurrentPage(null, $scope.runId);
+    $scope.rule = null;
+
+    function loadResults() {
+        // Load result if needed
+        if (!$rootScope.loadedResult || $rootScope.loadedResult.runId !== $routeParams.runId) {
+            Results.get({runId: $routeParams.runId}, function(result) {
+                $rootScope.loadedResult = result;
+                $scope.result = result;
+                init();
+            });
+        } else {
+            $scope.result = $rootScope.loadedResult;
+            init();
+        }
+    }
+
+    function init() {
+        $scope.rule = $scope.result.rules[$scope.policyName];
+        $scope.message = $sce.trustAsHtml($scope.rule.policy.message);
+    }
+
+    $scope.backToDashboard = function() {
+        $location.path('/result/' + $scope.runId);
+    };
+
+    $scope.testAgain = function() {
+        Runs.save({
+                url: $scope.result.params.url,
+                waitForResponse: false
+            }, function(data) {
+                $location.path('/queue/' + data.runId);
+            });
+    };
+
+    loadResults();
+}]);

front/src/js/controllers/timelineCtrl.js

@@ -0,0 +1,145 @@
+var timelineCtrl = angular.module('timelineCtrl', []);
+
+timelineCtrl.controller('TimelineCtrl', ['$scope', '$rootScope', '$routeParams', '$location', '$timeout', 'Menu', 'Results', 'Runs', function($scope, $rootScope, $routeParams, $location, $timeout, Menu, Results, Runs) {
+    $scope.runId = $routeParams.runId;
+    $scope.Menu = Menu.setCurrentPage('timeline', $scope.runId);
+
+    function loadResults() {
+        // Load result if needed
+        if (!$rootScope.loadedResult || $rootScope.loadedResult.runId !== $routeParams.runId) {
+            Results.get({runId: $routeParams.runId}, function(result) {
+                $rootScope.loadedResult = result;
+                $scope.result = result;
+                render();
+            });
+        } else {
+            $scope.result = $rootScope.loadedResult;
+            render();
+        }
+    }
+
+    function render() {
+        initExecutionTree();
+        initTimeline();
+        $timeout(initProfiler, 100);
+    }
+
+    function initExecutionTree() {
+        var originalExecutions = $scope.result.javascriptExecutionTree.children || [];
+        $scope.executionTree = [];
+
+        originalExecutions.forEach(function(node) {
+
+            // Prepare a faster angular search by creating a kind of search index
+            node.searchIndex = (node.data.callDetails) ? [node.data.type].concat(node.data.callDetails.arguments).join('°°') : node.data.type;
+
+            $scope.executionTree.push(node);
+        });
+    }
+
+    function initTimeline() {
+
+        // Split the timeline into 200 intervals
+        var numberOfIntervals = 199;
+        var lastEvent = $scope.executionTree[$scope.executionTree.length - 1];
+        $scope.endTime =  lastEvent.data.timestamp + (lastEvent.data.time || 0);
+        $scope.timelineIntervalDuration = $scope.endTime / numberOfIntervals;
+        
+        // Pre-fill array of as many elements as there are milleseconds
+        var millisecondsArray = Array.apply(null, new Array($scope.endTime + 1)).map(Number.prototype.valueOf,0);
+        
+        // Create the milliseconds array from the execution tree
+        $scope.executionTree.forEach(function(node) {
+            if (node.data.time !== undefined) {
+
+                // Ignore artefacts (durations > 100ms)
+                var time = Math.min(node.data.time, 100) || 1;
+
+                for (var i=node.data.timestamp, max=node.data.timestamp + time ; i<max ; i++) {
+                    millisecondsArray[i] |= 1;
+                }
+            }
+        });
+
+        // Pre-fill array of 200 elements
+        $scope.timeline = Array.apply(null, new Array(numberOfIntervals + 1)).map(Number.prototype.valueOf,0);
+
+        // Create the timeline from the milliseconds array
+        millisecondsArray.forEach(function(value, timestamp) {
+            if (value === 1) {
+                $scope.timeline[Math.floor(timestamp / $scope.timelineIntervalDuration)] += 1;
+            }
+        });
+        
+        // Get the maximum value of the array (needed for display)
+        $scope.timelineMax = Math.max.apply(Math, $scope.timeline);
+    }
+
+
+    function initProfiler() {
+        $scope.profilerData = $scope.executionTree;
+    }
+
+
+    function parseBacktrace(str) {
+        if (!str) {
+            return null;
+        }
+
+        var out = [];
+        var splited = str.split(' / ');
+        splited.forEach(function(trace) {
+            var result = /^(\S*)\s?\(?(https?:\/\/\S+):(\d+)\)?$/g.exec(trace);
+            if (result && result[2].length > 0) {
+                var filePath = result[2];
+                var chunks = filePath.split('/');
+                var fileName = chunks[chunks.length - 1];
+
+                out.push({
+                    fnName: result[1],
+                    fileName: fileName,
+                    filePath: filePath,
+                    line: result[3]
+                });
+            }
+        });
+        return out;
+    }
+
+    $scope.filter = function(textFilter, scriptName) {
+
+    };
+
+    $scope.onNodeDetailsClick = function(node) {
+        var isOpen = node.showDetails;
+        if (!isOpen) {
+            // Close all other nodes
+            $scope.executionTree.forEach(function(currentNode) {
+                currentNode.showDetails = false;
+            });
+
+            // Parse the backtrace
+            if (!node.parsedBacktrace) {
+                node.parsedBacktrace = parseBacktrace(node.data.backtrace);
+            }
+
+        }
+        node.showDetails = !isOpen;
+    };
+
+    $scope.backToDashboard = function() {
+        $location.path('/result/' + $scope.runId);
+    };
+
+    $scope.testAgain = function() {
+        Runs.save({
+                url: $scope.result.params.url,
+                waitForResponse: false
+            }, function(data) {
+                $location.path('/queue/' + data.runId);
+            });
+    };
+
+    loadResults();
+
+}]);

front/src/js/directives/gradeDirective.js

@@ -0,0 +1,33 @@
+var gradeDirective = angular.module('gradeDirective', []);
+
+gradeDirective.directive('grade', function() {
+ 
+    return {
+        restrict: 'E',
+        scope: {
+            score: '=score'
+        },
+        template: '<div ng-class="getGrade(score)">{{getGrade(score)}}</div>',
+        replace: true,
+        controller : ['$scope', function($scope) {
+            $scope.getGrade = function(score) {
+                if (score > 80) {
+                    return 'A';
+                }
+                if (score > 60) {
+                    return 'B';
+                }
+                if (score > 40) {
+                    return 'C';
+                }
+                if (score > 20) {
+                    return 'D';
+                }
+                if (score > 0) {
+                    return 'E';
+                }
+                return 'F';
+            };
+        }]
+    };
+});

front/src/js/models/resultsFactory.js

@@ -0,0 +1,7 @@
+var resultsFactory = angular.module('resultsFactory', ['ngResource']);
+
+resultsFactory.factory('Results', ['$resource', function($resource) {
+    return $resource('/api/results/:runId', {
+        
+    });
+}]);

front/src/js/models/runsFactory.js

@@ -0,0 +1,7 @@
+var runsFactory = angular.module('runsFactory', ['ngResource']);
+
+runsFactory.factory('Runs', ['$resource', function($resource) {
+    return $resource('/api/runs/:runId', {
+    
+    });
+}]);

front/src/js/services/menuService.js

@@ -0,0 +1,34 @@
+var menuService = angular.module('menuService', []);
+
+menuService.factory('Menu', ['$location', function($location) {
+
+    var currentPage, currentRunId;
+
+    return {
+        getCurrentPage: function() {
+            return currentPage;
+        },
+        setCurrentPage: function(page, runId) {
+            currentPage = page;
+            currentRunId = runId;
+
+            return this;
+        },
+        changePage: function(page) {
+            switch (page) {
+                case 'index':
+                    $location.path('/');
+                    break;
+                case 'dashboard':
+                    $location.path('/result/' + currentRunId);
+                    break;
+                case 'timeline':
+                    $location.path('/result/' + currentRunId + '/timeline');
+                    break;
+                default:
+                    console.err('Undefined Menu.changePage() destination');
+            }
+        }
+    };
+
+}]);

front/src/less/about.less

@@ -0,0 +1,12 @@
+.about {
+    margin: 3em auto;
+    width: 50%;
+}
+
+.about p {
+    margin: 2em;
+}
+
+.about a {
+    color: #FFF;
+}

front/src/less/dashboard.less

@@ -0,0 +1,162 @@
+.testedUrl {
+    color: inherit;
+}
+
+.summary {
+    text-align: center;
+}
+
+.summary .globalScore {
+    margin-bottom: 3em;
+    .globalGrade {
+        margin: 0.5 auto;
+        width: 2.5em;
+        height: 2.5em;
+        line-height: 2.5em;
+        border-radius: 0.5em;
+        font-size: 3em;
+        font-weight: bold;
+        vertical-align: middle;
+    }
+    .on100 {
+        font-size: 1.2em;
+        font-weight: bold;
+        margin: 0.5em 0 1em;
+    }
+}
+
+.summary .notations {
+    display: table;
+    width: 80%;
+    margin: 0 10% 1.5em;
+    border-spacing: 1em;
+}
+.summary .notations > div {
+    display: table-row;
+}
+.summary .notations > div > div {
+    display: table-cell;
+    height: 2.5em;
+    vertical-align: middle;
+}
+.summary .notations .category {
+    font-weight: bold;
+    text-align: center;
+    width: 20%;
+}
+.summary .notations .criteria {
+    font-weight: normal;
+    width: 75%;
+}
+.A, .B, .C, .D, .E, .F, .NA {
+    .summary .notations &.categoryScore {
+        width: 2.5em;
+        max-width: 2.5em;
+        min-width: 2.5em;
+        font-size: 2em;
+        text-align: center;
+        border-radius: 0.5em;
+        font-weight: bold;
+    }
+    .summary .notations .grade & {
+        width: 1em;
+        height: 1em;
+        font-size: 1em;
+        color: transparent;
+        margin: 0 auto;
+        border-radius: 0.5em;
+    }
+}
+
+.summary .notations .criteria .table {
+    width: 100%;
+    > div:hover > div {
+        background: #EBD8E2;
+        cursor: pointer;
+        &.info {
+            background: #FFF;
+            .icon-question {
+                color: #EBD8E2;
+            }
+        }
+    }
+}
+.summary .notations .criteria .grade {
+    width: 10%;
+    padding-left: 0.5em;
+    padding-right: 0.5em;
+    vertical-align: middle;
+}
+.summary .notations .criteria .label {
+    width: 70%;
+}
+.summary .notations .criteria .result {
+    width: 18%;
+    font-weight: bold;
+    white-space: nowrap;
+    text-align: center;
+    vertical-align: middle;
+}
+.summary .notations .warning .label, .summary .notations .warning .result, .summary .notations .icon-warning {
+    color: #FF1919;
+}
+.summary .notations .criteria .info {
+    width: 2%;
+    text-align: center;
+    vertical-align: middle;
+    background: #FFF;
+    padding-left: 0.1em;
+    padding-right: 0.1em;
+}
+.summary .notations .criteria .icon-question {
+    color: transparent;
+}
+
+.summary .fromShare {
+    margin-bottom: 3em;
+    a {
+        font-size: 1em;
+        padding: 0.3em 0.5em;
+        margin: 0.5em;
+        line-height: 2em;
+        border: 0 solid;
+        border-radius: 0.5em;
+        box-shadow: 0.1em 0.2em 0 0 #5e2846;
+        background: #e74c3c;
+        color: #fff;
+        text-decoration: none;
+    }
+}
+
+.summary .apiTip {
+    font-size: 0.8em;
+    margin-bottom: 4em;
+    color: #413;
+    a {
+        color: inherit;
+    }
+}
+
+.summary .tweet {
+    .tweetText {
+        color: #413;
+        background: #F2F2F2;
+        border: none;
+        width: 25em;
+        padding: 0.4em;
+        border-radius: 0.5em;
+        box-shadow: 0.05em 0.1em 0 0 #999;
+    }
+    .tweetButton, .linkedinButton {
+        color: #413;
+        background: #F2F2F2;
+        margin-right: 0;
+        &:hover {
+            color: #F2F2F2;
+            background: #e74c3c;
+        }
+    }
+    input {
+        font-size: 0.9em;
+    }
+}

front/src/less/icons.less

@@ -0,0 +1,56 @@
+@warning-font-family: "fontsmith-icons";
+@warning-value: "\e000";
+@warning: '"fontsmith-icons"' '"\\e000"';
+@question-font-family: "fontsmith-icons";
+@question-value: "\e001";
+@question: '"fontsmith-icons"' '"\\e001"';
+@lab-font-family: "fontsmith-icons";
+@lab-value: "\e004";
+@lab: '"fontsmith-icons"' '"\\e004"';
+@list-font-family: "fontsmith-icons";
+@list-value: "\e003";
+@list: '"fontsmith-icons"' '"\\e003"';
+@bars-font-family: "fontsmith-icons";
+@bars-value: "\e005";
+@bars: '"fontsmith-icons"' '"\\e005"';
+@arrow-left3-font-family: "fontsmith-icons";
+@arrow-left3-value: "\e006";
+@arrow-left3: '"fontsmith-icons"' '"\\e006"';
+@loop-font-family: "fontsmith-icons";
+@loop-value: "\e002";
+@loop: '"fontsmith-icons"' '"\\e002"';
+
+.icon-font-family(@char) {
+  font-family: ~`@{char}[0]`;
+}
+
+.icon-font() {
+  speak: none;
+  font-style: normal;
+  font-weight: normal;
+  font-variant: normal;
+  text-transform: none;
+  line-height: 1;
+  -webkit-font-smoothing: antialiased;
+}
+
+.icon-content(@char) {
+  content: ~`@{char}[1]`;
+}
+
+.icon(@char) {
+  .icon-font-family(@char);
+  .icon-font();
+
+  &:before {
+    .icon-content(@char);
+  }
+}
+
+@font-face {
+  font-family: "fontsmith-icons";
+  src:url("/fonts/icons.woff") format("woff"),
+    ;
+  font-weight: normal;
+  font-style: normal;
+}

front/src/less/index.less

@@ -1,3 +1,9 @@
+.promess {
+    padding: 0em 2em 3em;
+    font-weight: normal;
+    font-size: 1.2em;
+}
+
 .url {
     width: 50%;
 }
@@ -5,6 +11,9 @@
 .launchBtn {
     background: #e74c3c;
     color: #fff;
+    &.disabled {
+        background: #deaca6;
+    }
 }
 
 input[type=submit], input.url {

front/src/less/main.less

@@ -0,0 +1,155 @@
+@import "icons.less";
+
+html {
+    margin: 100px 50px;
+}
+
+body {
+    margin: 0 auto;
+    max-width: 1280px;
+    background: #9c4274;
+    color: #fff;
+    font-size: 16px;
+    text-align: center;
+}
+
+body, input[type=submit], input[type=text], input[type=url], input[type=number], button {
+    font-family: 'Century Gothic', helvetica, arial, sans-serif;
+}
+
+input[type=submit] {
+    cursor: pointer;
+}
+
+h1 span {
+    display: inline-block;
+    height: 1em;
+    width: 1em;
+    color: #ffa319;
+}
+
+.resultsMenu {
+    margin-top: 2em;
+}
+.resultsMenu .menuItem {
+    display: inline-block;
+    margin: 1em;
+    width: 8em;
+    height: 7em;
+    color: #fff;
+    border: 3px solid #fff;
+    border-radius: 0.5em;
+    cursor: pointer;
+    text-decoration: none;
+    &.back, &.restart {
+        color: #413;
+        border-color: #413;
+    }
+}
+.resultsMenu .menuItem div {
+    padding-top: 0.5em;
+    font-size: 3em;
+}
+.resultsMenu .active, .resultsMenu .menuItem.active:hover {
+    color: #ffa319;
+    border-color: #ffa319;
+}
+.resultsMenu .menuItem:hover {
+    color: #ffa319;
+}
+.resultsMenu span {
+    position: relative;
+    top: 0.5em;
+}
+
+/* Grade colors */
+.A {
+    /* green */
+    background: #0C4;
+}
+.B {
+    /* green */
+    background: #CD0;
+}
+.C {
+    /* yellow */
+    background: #FD2;
+}
+.D {
+    /* orange */
+    background: #FA2;
+}
+.E {
+    /* red */
+    background: #F60;
+}
+.F {
+    /* red */
+    background: #F22;
+}
+.NA {
+    /* Non applicable */
+    background: #CCC;
+}
+
+.board {
+    margin-top: 2em;
+    padding: 1em;
+    background: #fff;
+    color: #000;
+    border-radius: 0.5em;
+    text-align: left;
+}
+
+.backToDashboard {
+    text-align: center;
+
+    a {
+        font-size: 0.9em;
+        display: block;
+        margin-top: 4em;
+        color: black;
+    }
+}
+
+
+.star {
+    font-weight: bold;
+    span {
+        font-size: 1.2em;
+    }
+}
+
+.footer {
+    padding: 3em;
+    color: #413;
+    a {
+        color: inherit;
+    }
+    .version {
+        font-size: 0.7em;
+    }
+}
+
+/* Icons */
+.icon-lab {
+    .icon(@lab);
+}
+.icon-question {
+    .icon(@question);
+}
+.icon-warning {
+    .icon(@warning);
+}
+.icon-back {
+    .icon(@arrow-left3);
+}
+.icon-summary {
+    .icon(@list);
+}
+.icon-spaghetti {
+    .icon(@bars);
+}
+.icon-loop {
+    .icon(@loop);
+}

front/src/less/queue.less

@@ -0,0 +1,13 @@
+.status {
+    margin-top: 2em;
+    font-size: 2.5em;
+}
+
+.statusSubMessage {
+    font-size: 0.8em;
+    margin-bottom: 6em;
+}
+
+.queueLink {
+    color: #FFF;
+}

front/src/less/rule.less

@@ -0,0 +1,91 @@
+.rule.board {
+    text-align: center;
+}
+
+.rule .ruleTable {
+    display: table;
+    border-spacing: 1em;
+    width: 90%;
+    margin: 2em auto;
+    background: #f2f2f2;
+    border: 1px dashed #666;
+    border-radius: 0.5em;
+    > div {
+        display: table-cell;
+        vertical-align: middle;
+    }
+    .left {
+        width: 33%;
+        font-weight: bold;
+    }
+    .right {
+        width: 67%;
+    }
+}
+
+.rule .score {
+    font-size: 2.5em;
+    line-height: 2em;
+    height: 2em;
+    width: 2em;
+    border-radius: 0.5em;
+    margin: 0 auto 0.5em;
+}
+
+.rule .message {
+    width: 80%;
+    margin: 0 auto;
+    p {
+        margin: 0.5em;
+    }
+}
+
+.rule .message ul {
+    list-style-type: none;
+    padding-left: 0;
+}
+.rule .message li:before {
+    content:'\25e6';
+    margin-right: 0.3em;
+    font-size: 1.2em;
+    position: relative;
+    top: 0.1em;
+}
+
+.rule .warning {
+    width: 90%;
+    margin: -1em auto 2em;
+    background: #FEE;
+    border: 1px dashed #e74c3c;
+    color: #e74c3c;
+    border-radius: 0.5em;
+}
+
+.rule .offendersTable {
+    display: table;
+    border-spacing: 0 0.25em;
+    margin: 0 auto;
+    min-width: 10%;
+    max-width: 90%;
+    > div {
+        display: table-row;
+        > div {
+            display: table-cell;
+            background: #f2f2f2;
+            padding: 0 1em;
+            word-wrap: break-word;
+            word-break: break-all;
+            &:hover {
+                background: #EBD8E2;
+            }
+        }
+    }
+}
+
+.rule .notFound {
+    font-size: 1em;
+    h2 {
+        font-size: 3em;
+        margin-bottom: 1em;
+    }
+}

front/src/less/timeline.less

@@ -0,0 +1,271 @@
+/* Timeline colors, related to Window Performances */
+@domCreationColor: #FF6600;
+@domCreationBg: #FFE0CC;
+@domContentLoadedColor: #A7E846;
+@domContentLoadedBg: #E0FFD1;
+@domContentLoadedEndColor: #7ECCCC;
+@domContentLoadedEndBg: #D8F0F0;
+@domCompleteColor: #C2A3FF;
+@domCompleteBg: #EDE3FF;
+@domInteractiveColor: #FFE433;
+@domInteractiveBg: #FFFCCC;
+
+.execution {
+    text-align: center;
+}
+
+.timeline {
+    margin: 2em 0 5em;
+}
+.timeline .chart {
+    position: relative;
+    width: 100%;
+    border-bottom: 1px solid #000;
+}
+.timeline .startTime, .timeline .endTime {
+    position: absolute;
+    bottom: 0.5em;
+    font-size: 0.8em;
+}
+.timeline .startTime {
+    left: 0em;
+}
+.timeline .endTime {
+    right: 0em;
+}
+.timeline .chartPoints {
+    display: table;
+    height: 100px;
+    width: 99%;
+    margin: 0 auto;
+}
+.timeline .interval {
+    display: table-cell;
+    position: relative;
+    height: 100px;
+    width: 0.5%;
+}
+.timeline .interval .color {
+    position: absolute;
+    bottom: 0;
+    width: 100%;
+}
+.timeline div.interval:hover {
+    background: #9C4274;
+}
+.timeline .interval:hover .color {
+    background: #F04DA7;
+}
+.timeline .domComplete.interval {
+    background: @domCompleteBg;
+}
+.timeline .domComplete .color {
+    background: @domCompleteColor;
+}
+.timeline .domContentLoadedEnd.interval {
+    background: @domContentLoadedEndBg;
+}
+.timeline .domContentLoadedEnd .color {
+    background: @domContentLoadedEndColor;
+}
+.timeline .domContentLoaded.interval {
+    background: @domContentLoadedBg;
+}
+.timeline .domContentLoaded .color {
+    background: @domContentLoadedColor;
+}
+.timeline .domInteractive.interval {
+    background: @domInteractiveBg;
+}
+.timeline .domInteractive .color {
+    background: @domInteractiveColor;
+}
+.timeline .domCreation.interval {
+    background: @domCreationBg;
+}
+.timeline .domCreation .color {
+    background: @domCreationColor;
+}
+.timeline .tooltip.detailsOverlay {
+    position: absolute;
+    display: none;
+    width: auto;
+    padding: 0.5em 1em;
+    top: -1.5em;
+    right: 1em;
+}
+.timeline .interval:hover .tooltip {
+    display: block;
+}
+
+.timeline .legend {
+    display: table;
+    width: 100%;
+    margin-top: 1em;
+}
+.timeline .legend > div {
+    display: table-row;
+}
+.timeline .legend > div > div {
+    position: relative;
+    display: table-cell;
+    margin-top: 1em;
+}
+.timeline .titles {
+    font-weight: bold;
+}
+.timeline .titles > div {
+    padding: 0 1em 0 2em;
+}
+.timeline .tips {
+    font-size: 0.7em;
+}
+.timeline .tips > div {
+    padding: 1em 1em 0 0;
+}
+.timeline .legend .color {
+    display: block;
+    position: absolute;
+    left: 0;
+    height: 1.5em;
+    width: 1.5em;
+    border-radius: 0.2em;
+}
+
+.filters {
+    margin: 1em auto;
+    padding: 0.5em;
+    min-width: 30em;
+    width: 30%;
+    border: 1px dotted #aaa;
+    text-align: left;
+}
+
+.slowRequestsLimit {
+    width: 3em;
+    font-size: 1em;
+    text-align: right;
+    border: 1px solid #aaa;
+}
+
+input.textFilter {
+    box-shadow: none;
+    font-size: 1em;
+    padding: 0 0.2em;
+    border: 1px solid #aaa;
+    border-radius: none;
+    width: 15em;
+}
+
+.table {
+    display: table;
+    width: 100%;
+    border-spacing: 0.25em;
+}
+
+.table > div {
+    display: table-row;
+}
+
+.table > .headers > div {
+    font-weight: bold;
+    padding: 0.5em 1em;
+}
+
+.table > div > div {
+    padding: 0.1em 1em;
+    background: #f2f2f2;
+    display: table-cell;
+    text-align: left;
+}
+.table > div.jsError > .type, .table > div.jsError > .value {
+    color: #e74c3c;
+    font-weight: bold;
+}
+.table > div.windowPerformance > div, .table > div.windowPerformance > div.startTime {
+    background: #EBD8E2;
+}
+.table > div.showingDetails > div {
+    background: #f1c40f;
+}
+
+.table > div > .index {
+    color: #bbb;
+}
+
+.table > div > .type {
+    white-space:nowrap;
+}
+
+.table > div > .value {
+    width: 70%;
+    word-break: break-all;
+}
+
+.table > div > .details {
+    position: relative;
+}
+.table .details .icon-question {
+    color: #f1c40f;
+    cursor: pointer;
+}
+.table .icon-warning {
+    display: inline-block;
+    width: 0.8em;
+}
+
+.detailsOverlay {
+    position: absolute;
+    right: 3em;
+    top: -3em;
+    width: 45em;
+    min-height: 1em;
+    padding: 0 1em 1em;
+    background: #fff;
+    border: 2px solid #f1c40f;
+    border-radius: 0.5em;
+    z-index: 1;
+}
+@media screen and (max-width: 1024px) {
+    .detailsOverlay {
+        width: 25em;
+    }
+}
+.detailsOverlay .closeBtn {
+    position: absolute;
+    top: 0.5em;
+    right: 0.5em;
+    color: #f1c40f;
+    cursor: pointer;
+}
+.detailsOverlay .advice {
+    color: #e74c3c;
+    font-weight: bold;
+}
+.detailsOverlay .trace {
+    word-break: break-all;
+}
+
+.table > div > .duration, .table > div > .startTime {
+    text-align: center;
+    white-space:nowrap;
+}
+.table > div > .startTime.domComplete {
+    background: @domCompleteBg;
+}
+.table > div > .startTime.domContentLoadedEnd {
+    background: @domContentLoadedEndBg;
+}
+.table > div > .startTime.domContentLoaded {
+    background: @domContentLoadedBg;
+}
+.table > div > .startTime.domInteractive {
+    background: @domInteractiveBg;
+}
+.table > div > .startTime.domCreation {
+    background: @domCreationBg;
+}
+.execution .icon-warning {
+    color: #e74c3c;
+    cursor: pointer;
+}

front/src/main.html

@@ -0,0 +1,49 @@
+<html>
+<head>
+	<meta charset="utf-8">
+    <title>Yellow Lab Tools</title>
+    <base href="/">
+    <link rel="icon" type="image/png" href="/img/favicon.png">
+    <meta property="og:image" content="/img/logo-large.png" />
+
+    <!-- build:css /css/styles.css-->
+    <link rel="stylesheet" type="text/css" href="/css/main.css">
+    <link rel="stylesheet" type="text/css" href="/css/index.css">
+    <link rel="stylesheet" type="text/css" href="/css/dashboard.css">
+    <link rel="stylesheet" type="text/css" href="/css/queue.css">
+    <link rel="stylesheet" type="text/css" href="/css/rule.css">
+    <link rel="stylesheet" type="text/css" href="/css/timeline.css">
+    <link rel="stylesheet" type="text/css" href="/css/about.css">
+    <!-- endbuild -->
+
+    <!-- build:js /js/all.js -->
+    <script src="/bower_components/angular/angular.min.js"></script>
+    <script src="/bower_components/angular-route/angular-route.min.js"></script>
+    <script src="/bower_components/angular-resource/angular-resource.min.js"></script>
+    <script src="/js/app.js"></script>
+    <script src="/js/controllers/indexCtrl.js"></script>
+    <script src="/js/controllers/aboutCtrl.js"></script>
+    <script src="/js/controllers/dashboardCtrl.js"></script>
+    <script src="/js/controllers/queueCtrl.js"></script>
+    <script src="/js/controllers/ruleCtrl.js"></script>
+    <script src="/js/controllers/timelineCtrl.js"></script>
+    <script src="/js/models/resultsFactory.js"></script>
+    <script src="/js/models/runsFactory.js"></script>
+    <script src="/js/services/menuService.js"></script>
+    <script src="/js/directives/gradeDirective.js"></script>
+    <!-- endbuild -->
+<head>
+
+<body ng-app="YellowLabTools">
+    <div id="header"><h1>Yellow Lab <span class="icon-lab"></span> Tools</h1></div>
+    <div id="body" ng-view autoscroll="true"></div>
+    <div class="footer">
+        <a href="/about">Learn more</a><br>If you like <b>Yellow Lab Tools</b>, <a href="https://github.com/gmetais/YellowLabTools" target="_blank" class="star">give it a <span>&#9733;</span> on GitHub</a>!<br>
+        <span class="version">@@version</span>
+    </div>
+
+    <script>
+        (function(i,s,o,g,r,a,m){i['GoogleAnalyticsObject']=r;i[r]=i[r]||function(){(i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o),m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m)})(window,document,'script','//www.google-analytics.com/analytics.js','ga');if('@@googleAnalyticsId'.indexOf('UA-')===0){ga('create','@@googleAnalyticsId','auto');}
+    </script>
+</body>
+</html>

front/src/views/about.html

@@ -0,0 +1,9 @@
+<div class="about">
+    <p><b>Yellow Lab Tools</b> is an open source project by <a href="http://www.gaelmetais.com" target="_blank">Gaël Métais</a>. It lets you test a webpage (via an URL) and detects <b>performance</b> and <b>front-end code quality</b> issues.</p>
+
+    <p>This is done by loading the webpage via PhantomJS and collecting various metrics and statistics with the help of <a href="https://github.com/macbre/phantomas" target="_blank">Phantomas</a>. These metrics are categorized and transformed into scores. It also gives in-depth details so developpers can correct the detected issues.</p>
+
+    <p>By the way, <b>it's free</b> because we are geeks, not businessmen. All we want is <a href="https://github.com/gmetais/YellowLabTools" target="_blank" class="star">a <span>&#9733;</span> on GitHub</a>. It will boost our motivation to add more awesome features!!!</p>
+
+    <p><br><a href="/">Back to index</a></p>
+</div>

front/src/views/dashboard.html

@@ -0,0 +1,59 @@
+<div ng-include="'views/resultSubHeader.html'"></div>
+<div class="summary board">
+    
+    <div class="globalScore" ng-if="globalScore === 0 || globalScore > 0">
+        <h2> Global score</h2>
+        <div class="globalScoreDisplay">
+            <grade score="result.scoreProfiles.generic.globalScore" class="globalGrade"></grade>
+            <div class="on100">{{globalScore}}/100</div>
+        </div>
+    </div>
+
+    <h2 ng-if="!error && !fromSocialShare">Score details</h2>
+    <div ng-if="!error && !fromSocialShare" class="notations">
+        <div ng-repeat="categoryKey in categoriesOrder" ng-init="category = result.scoreProfiles.generic.categories[categoryKey]">
+            <grade score="category.categoryScore" class="categoryScore"></grade>
+            <div class="category">{{category.label}}</div>
+            <div class="criteria">
+                <div class="table" title="Click to see details">
+                    <div ng-repeat="ruleName in category.rules" ng-if="result.rules[ruleName]" ng-init="rule = result.rules[ruleName]"
+                         ng-class="{'warning': rule.abnormal}" ng-click="showRulePage(ruleName)">
+                        <div class="grade">
+                            <grade score="rule.score"></grade>
+                        </div>
+                        <div class="label">{{rule.policy.label}}</div>
+                        <div class="result">
+                            {{rule.value}}
+                            <span ng-if="rule.abnormal" class="icon-warning"></span>
+                            <span ng-if="rule.abnormalityScore <= -100" class="icon-warning"></span>
+                            <span ng-if="rule.abnormalityScore <= -300" class="icon-warning"></span>
+                        </div>
+                        <div class="info"><span class="icon-question"></span></div>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+
+    <div ng-if="!error" class="apiTip">
+        <b>Did you know? Yellow Lab Tools now has an API</b>! <a href="{{getAPIUrl()}}" target="_blank">Here</a> is the JSON output for this run. Checkout <a href="https://github.com/gmetais/YellowLabTools/wiki/Public-API" target="_blank">the API doc</a>.
+    </div>
+
+    <div class="tweet" ng-if="!error && !fromSocialShare">
+        <form ng-submit="sendTweet()">
+            <input type="text" class="tweetText" ng-model="tweetText">
+            <input type="submit" class="tweetButton" value="Tweet this!" ng-click="shareOnTwitter(tweetText)">
+            <input type="submit" class="linkedinButton" value="LinkedIn this!" ng-click="shareOnLinkedin(tweetText)">
+        </form>
+    </div>
+
+    <div class="fromShare" ng-if="!error && fromSocialShare">
+        <p>Yellow Lab Tools is a free online tool that analyzes performance and front-end quality.</p>
+        <a href="" ng-click="seeFullReport()">See the full report for this page</a>
+        <a href="/">Test another webpage</a>
+    </div>
+
+    <div ng-if="error">
+        <h2>Run failed / Run not found</h2>
+    </div>
+</div>

front/src/views/index.html

@@ -0,0 +1,6 @@
+<h2 class="promess">Free online test to help speeding up <b>heavy</b> web pages</h2>
+
+<form ng-submit="launchTest()" >
+    <input type="text" name="url" ng-model="url" placeholder="http://www.mysite.com" class="url" />
+    <input type="submit" value="Launch test" class="launchBtn" ng-class="{disabled: !url}" />
+</form>

front/src/views/queue.html

@@ -0,0 +1,23 @@
+<p>Tested url: &nbsp; <a href="{{url}}" target="_blank" class="testedUrl">{{url}}</a></p>
+
+<div ng-if="status.statusCode == 'failed'">
+    <div class="status">Test failed</div>
+    <p class="statusSubMessage">{{status.error}}</p>
+    <p><a class="queueLink" href="https://github.com/gmetais/YellowLabTools/issues" target="_blank">Report a bug on GitHub</a></p>
+    <p><a class="queueLink" href="/">Back to index</a></p>
+</div>
+<div ng-if="status.statusCode == 'awaiting'">
+    <div class="status">
+        <ng-pluralize count="status.position" when="{'one': 'Waiting behind 1 other test', 'other': 'Waiting behind {} other tests'}">
+        </ng-pluralize>
+    </div>
+    <p class="statusSubMessage">(auto-refresh activated)</p>
+</div>
+<div ng-if="status.statusCode == 'running'">
+    <div class="status">Test is running...</div>
+    <p class="statusSubMessage">(auto-refresh activated)</p>
+</div>
+<div ng-if="status.statusCode == 'complete'">
+    <div class="status">Test complete</div>
+    <p class="statusSubMessage">Opening results...</p>
+</div>

front/src/views/resultSubHeader.html

@@ -0,0 +1,8 @@
+<div>Tested url: &nbsp; <a href="{{result.params.url}}" target="_blank" class="testedUrl">{{result.params.url}}</a></div>
+
+<div class="resultsMenu">
+    <a class="menuItem back" href="/"><div class="icon-back"></div><span>New test<span></a>
+    <a class="menuItem restart" href="" ng-click="testAgain()"><div class="icon-loop"></div><span>Test again<span></a>
+    <div class="menuItem" ng-class="{active: Menu.getCurrentPage() == 'dashboard'}" ng-click="Menu.changePage('dashboard')"><div class="icon-summary"></div><span>Dashboard</span></div>
+    <div class="menuItem" ng-class="{active: Menu.getCurrentPage() == 'timeline'}" ng-click="Menu.changePage('timeline')"><div class="icon-spaghetti"></div><span>JS Timeline</span></div>
+</div>

front/src/views/rule.html

@@ -0,0 +1,37 @@
+<div ng-include="'views/resultSubHeader.html'"></div>
+<div class="rule board">
+    <div class="backToDashboard"><a href="#" ng-click="backToDashboard()">Back to dashboard</a></div>
+
+    <div ng-if="rule" class="ruleTable">
+        <div class="left">
+            <h2>{{rule.policy.label}}</h2>
+            <grade score="rule.score" class="score"></grade>
+            <div>{{rule.score}}/100</div>
+        </div>
+        <div class="right">
+            <h3>Value: {{rule.value}}</h3>
+            <div ng-bind-html="message" class="message"></div>
+        </div>
+    </div>
+    <div ng-if="rule.abnormal" class="warning">
+        <h3>Warning</h3>
+        <p>This rule reached the abnormality threshold, which means there is a real problem you should care about.</p>
+    </div>
+    <div class="offenders">
+        <h3>
+            <ng-pluralize count="rule.offenders.length || 0" when="{'0': 'No offenders', 'one': '1 offender', 'other': '{} offenders'}">
+            </ng-pluralize>
+        </h3>
+        <div class="offendersTable">
+            <div ng-repeat="offender in rule.offenders track by $index">
+                <div>{{offender}}</div>
+            </div>
+        </div>
+    </div>
+    <div ng-if="!rule && rule !== null" class="notFound">
+        <h2>404</h2>
+        Rule "{{policyName}}"" not found
+    </div>
+
+    <div class="backToDashboard"><a href="#" ng-click="backToDashboard()">Back to dashboard</a></div>
+</div>

front/src/views/timeline.html

@@ -0,0 +1,144 @@
+<div ng-include="'views/resultSubHeader.html'"></div>
+<div class="execution board">
+    <h2>Javascript Timeline</h2>
+    <p>This graph gives a quick view of when the Javascript interactions with the DOM occur during the loading of the page.</p>
+
+    <div class="timeline">
+        <div class="chart">
+            <div class="chartPoints">
+                <div ng-repeat="duration in timeline track by $index"
+                     class="interval"
+                     ng-class="{
+                        domCreation: $index * timelineIntervalDuration < result.toolsResults.phantomas.metrics.domInteractive,
+                        domInteractive: $index * timelineIntervalDuration >= result.toolsResults.phantomas.metrics.domInteractive
+                            && $index * timelineIntervalDuration < result.toolsResults.phantomas.metrics.domContentLoaded,
+                        domContentLoaded: $index * timelineIntervalDuration >= result.toolsResults.phantomas.metrics.domContentLoaded
+                            && $index * timelineIntervalDuration < result.toolsResults.phantomas.metrics.domContentLoadedEnd,
+                        domContentLoadedEnd: $index * timelineIntervalDuration >= result.toolsResults.phantomas.metrics.domContentLoadedEnd
+                            && $index * timelineIntervalDuration < result.toolsResults.phantomas.metrics.domComplete,
+                        domComplete: $index * timelineIntervalDuration >= result.toolsResults.phantomas.metrics.domComplete
+                     }">
+                    <div style="height: {{100 * duration / timelineMax | number: 0}}px" class="color"></div>
+                    <div class="tooltip detailsOverlay">
+                        <div>Timestamp: {{$index * timelineIntervalDuration | number: 0}} ms</div>
+                    </div>
+                </div>
+            </div>
+            <div class="startTime">0 ms</div>
+            <div class="endTime">{{endTime | number: 0}} ms</div>
+        </div>
+        <div class="legend">
+            <div class="titles">
+                <div class="domCreation"><div class="color"></div>DOM creation</div>
+                <div class="domInteractive"><div class="color"></div>DOM interactive</div>
+                <div class="domContentLoaded"><div class="color"></div>DOM content loaded event</div>
+                <div class="domContentLoadedEnd"><div class="color"></div>Page completion</div>
+                <div class="domComplete"><div class="color"></div>Page is complete</div>
+            </div>
+            <div class="tips">
+                <div>Executing Javascript and DOM queries here is a <b>bad practice</b> and slows down the DOM construction.</div>
+                <div>Some frameworks do things here, but it's not reliable and should be avoided.</div>
+                <div>Also known as "document ready". This is where you should execute <b>top-priority</b> scripts, like binding action buttons or launch a video player.</div>
+                <div>Here you can execute <b>mid-priority</b> tasks. Loading a script with createElement('script') is one way to do so.</div>
+                <div>The page is considered loaded, it's time for low <b>priority things</b> : trackers, social plugins, easter egg...</div>
+            </div>
+        </div>
+    </div>
+
+    <h2>Javascript Profiler</h2>
+    <p>
+        The table below shows the interactions between Javascript and the DOM. It is useful to understand what happens while the page loads.
+    </p>
+    <div class="filters">
+        <div>
+            <input type="checkbox" ng-model="warningsFilterOn" id="warningsFilterOn" />
+            <label for="warningsFilterOn">Show warnings only</label>
+        </div>
+        <div>
+            <input type="checkbox" ng-model="textFilterOn" />
+            Filter by
+            <input type="text" ng-model="textFilter" placeholder="search..." class="textFilter" ng-change="textFilterOn = true" />
+        </div>
+    </div>
+    <div class="table">
+
+        <toto data-info="mavariable"></toto>
+        <div class="headers">
+            <div><!-- index --></div>
+            <div>Type</div>
+            <div>Params</div>
+            <div><!-- details --></div>
+            <div>Timestamp</div>
+        </div>
+        <div ng-if="(!warningsFilterOn || node.warning || node.error) && (!textFilterOn || !textFilter.length || node.searchIndex.indexOf(textFilter) >= 0)"
+             ng-repeat="node in profilerData" ng-class="{
+                showingDetails: node.showDetails,
+                jsError: node.error,
+                windowPerformance: node.windowPerformance
+            }">
+
+            <div class="index">{{$index + 1}}</div>
+            <div class="type">{{node.data.type}}</div>
+
+            <div class="value">
+                {{node.data.callDetails.arguments[0]}}
+                <span ng-if="node.data.callDetails.arguments.length > 1"> : {{node.data.callDetails.arguments[1]}}</span>
+                <span ng-if="node.data.callDetails.arguments.length > 2"> : {{node.data.callDetails.arguments[2]}}</span>
+                <span ng-if="node.data.callDetails.arguments.length > 3"> : {{node.data.callDetails.arguments[3]}}</span>
+            </div>
+            
+            <div class="details">
+                <div ng-class="{'icon-question': !node.warning && !node.error, 'icon-warning': node.warning || node.error}"
+                     ng-click="onNodeDetailsClick(node)"
+                     ng-if="node.data.type != 'jQuery loaded' && node.data.type != 'jQuery version change' && !node.windowPerformance"></div>
+                
+                <div class="detailsOverlay" ng-if="node.showDetails">
+                    <div class="closeBtn" ng-click="onNodeDetailsClick(node)">✖</div>
+
+                    <div ng-if="node.data.callDetails.context.domElement">
+                        <h4>Called on DOM element</h4>
+                        <div>{{node.data.callDetails.context.domElement}}</div>
+                    </div>
+
+                    <div ng-if="node.data.callDetails.context.length === 0">
+                        <h4>Called on 0 jQuery element</h4>
+                        <p class="advice">Useless function call, as the jQuery object is empty.</p>
+                    </div>
+
+                    <div ng-if="node.data.callDetails.context.length == 1 && node.data.callDetails.context.firstElementPath">
+                        <h4>Called on 1 jQuery element</h4>
+                        <div>{{node.data.callDetails.context.firstElementPath}}</div>
+                    </div>
+
+                    <div ng-if="node.data.callDetails.context.length > 1">
+                        <h4>Called on {{node.data.callDetails.context.length}} jQuery elements</h4>
+                        <p class="advice" ng-if="node.data.type == 'jQuery - bind' && node.data.callDetails.context.length > 5">
+                            The .bind() method attaches the event listener to each jQuery element one by one. Using the .on() method is preferable if available (from v1.7).
+                        </p>
+                        <p ng-if="node.data.callDetails.context.firstElementPath"><b>First one is:</b> {{node.data.callDetails.context.firstElementPath}}</p>
+                    </div>
+
+                    <p class="advice" ng-if="node.data.resultsNumber === 0">
+                        The query returned 0 results. Could it be unused or dead code?
+                    </p>
+
+                    <div ng-if="node.parsedBacktrace">
+                        <h4>Backtrace</h4>
+                        <div class="table">
+                            <div ng-repeat="trace in node.parsedBacktrace track by $index">
+                                <div>{{trace.fnName || '(anonymous)'}}</div>
+                                <div class="trace"><a href="{{trace.filePath}}" title="{{trace.filePath}}" target="_blank">{{trace.fileName || 'HTML'}}</a>:{{trace.line}}</div>
+                            </div>
+                            <div ng-if="node.parsedBacktrace.length == 0 && node.data.type != 'script loaded'">
+                                <div>can't find any backtrace :/</div>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            </div>
+            <div class="startTime" ng-class="node.data.loadingStep">{{node.data.timestamp | number: 0}} ms</div>
+        </div>
+    </div>
+
+    <div class="backToDashboard"><a href="#" ng-click="backToDashboard()">Back to dashboard</a></div>
+</div>

lib/index.js

@@ -0,0 +1,38 @@
+var Q = require('q');
+
+var Runner = require('./runner');
+
+
+var yellowLabTools = function(url, options) {
+    'use strict';
+
+    var deferred = Q.defer();
+
+    if (!url) {
+
+        deferred.reject('URL missing');
+
+    } else {
+
+        if (url.indexOf('http://') !== 0 && url.indexOf('https://') !== 0) {
+            url = 'http://' + url;
+        }
+
+        var params = {
+            url: url,
+            options: options || {}
+        };
+
+        var runner = new Runner(params)
+            .then(function(data) {
+                deferred.resolve(data);
+            })
+            .fail(function(err) {
+                deferred.reject(err);
+            });
+    }
+
+    return deferred.promise;
+};
+
+module.exports = yellowLabTools;

lib/metadata/policies.js

@@ -0,0 +1,453 @@
+var debug = require('debug')('ylt:policies');
+
+var policies = {
+    "DOMelementsCount": {
+        "tool": "phantomas",
+        "label": "DOM elements count",
+        "message": "<p>A high number of DOM elements means a lot of work for the browser to render the page.</p><p>It also slows down JavaScript DOM queries, as there are more elements to search through.</p>",
+        "isOkThreshold": 1000,
+        "isBadThreshold": 2500,
+        "isAbnormalThreshold": 4000
+    },
+    "DOMelementMaxDepth": {
+        "tool": "phantomas",
+        "label": "DOM max depth",
+        "message": "<p>A deep DOM makes the CSS matching with DOM elements difficult.</p><p>It also slows down JavaScript modifications to the DOM because changing the dimensions of an element makes the browser re-calculate the dimensions of it's parents. Same thing for JavaScript events, that bubble up to the document root.</p>",
+        "isOkThreshold": 10,
+        "isBadThreshold": 20,
+        "isAbnormalThreshold": 28
+    },
+    "iframesCount": {
+        "tool": "phantomas",
+        "label": "Number of iframes",
+        "message": "<p>iFrames are the most complex HTML elements. They are pages, just like the main page, and the browser needs to create a new page context, which has a cost.</p>",
+        "isOkThreshold": 2,
+        "isBadThreshold": 15,
+        "isAbnormalThreshold": 30
+    },
+    "DOMidDuplicated": {
+        "tool": "phantomas",
+        "label": "IDs duplicated",
+        "message": "<p>IDs of HTML elements must be document-wide unique. This can cause problems with getElementById returning the wrong element.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 5,
+        "isAbnormalThreshold": 10
+    },
+    "DOMinserts": {
+        "tool": "phantomas",
+        "label": "DOM inserts",
+        "message": "<p>Working with the DOM in JavaScript triggers layout calculations and slows down the page.</p><p>Try, as much as possible, to have an HTML page fully generated by the server instead of making changes with JS.</p>",
+        "isOkThreshold": 10,
+        "isBadThreshold": 400,
+        "isAbnormalThreshold": 1000
+    },
+    "DOMqueries": {
+        "tool": "phantomas",
+        "label": "DOM queries",
+        "message": "<p>DOM queries are like looking in a large catalog of items. Even if the browsers made progress on the performances of queries, websites often make hundreds of them.</p><p>Try to reduce the number of queries by refactoring your JavaScript code.</p><p>Avoid also to have a read query between two write queries. To be able to reduce the number repaints and optimize performances, browsers buffer the DOM writing operations and treat them in bulk. But each time a DOM reading is asked, the browser needs to empty the buffer. This can be particularly slow inside a loop.</p>",
+        "isOkThreshold": 50,
+        "isBadThreshold": 1000,
+        "isAbnormalThreshold": 2000
+    },
+    "DOMqueriesAvoidable": {
+        "tool": "phantomas",
+        "label": "Duplicated DOM queries",
+        "message": "<p>This is the number of queries that could be avoided by removing all duplicated queries.</p><p>Simply save the result of a query in a variable. Ok it is not always simple, especially with third-party scripts, but at least do it with your own code.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 200,
+        "isAbnormalThreshold": 500,
+        "takeOffendersFrom": "DOMqueriesDuplicated"
+    },
+    "DOMqueriesWithoutResults": {
+        "tool": "phantomas",
+        "label": "DOM queries without result",
+        "message": "<p>Number of queries that return no result.</p><p>It suggests the query is not used on the page, probably because it is some dead code.</p><p>Or maybe the code is trying to find an HTML block that is not always here. Look at the JS Timeline to see if the scripts correctly figures out the HTML block is not here and immediatly stops interacting further with the DOM.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 100,
+        "isAbnormalThreshold": 200
+    },
+    "eventsBound": {
+        "tool": "phantomas",
+        "label": "Events bound",
+        "message": "<p>Binding too many events has a cost.</p><p>It can be avoided by using \"event delegation\". Instead of binding events on each element one by one, events delegation binds them on the top level document element and uses the bubbling principle. It will imperceptibly slow down the event when it occurs, but the loading of the page will speed-up.</p>",
+        "isOkThreshold": 100,
+        "isBadThreshold": 800,
+        "isAbnormalThreshold": 1500
+    },
+    "jsErrors": {
+        "tool": "phantomas",
+        "label": "JavaScript errors",
+        "message": "<p>Just to let you know there are some errors on the page.</p><p><b>Please note that some errors only occur in the PhantomJS browser, so you might need to double check on other browsers.</b></p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 1,
+        "isAbnormalThreshold": 4
+    },
+    "evalCalls": {
+        "tool": "phantomas",
+        "label": "eval calls",
+        "message": "<p>The 'eval' function is slow and is a bad coding practice. Try to get rid of it.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 10,
+        "isAbnormalThreshold": 20
+    },
+    "documentWriteCalls": {
+        "tool": "phantomas",
+        "label": "document.write calls",
+        "message": "<p>They slow down the page construction, especially if they are used to insert scripts in the page. Remove them ASAP.</p><p>If you cannot remove them because they come from a third-party script (such as ads), have a look at <a href=\"https://github.com/krux/postscribe\" target=\"_blank\">PostScribe</a>.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 10,
+        "isAbnormalThreshold": 20
+    },
+    "consoleMessages": {
+        "tool": "phantomas",
+        "label": "Console messages",
+        "message": "<p>Try to keep your console clean when in production. Debugging is good for development only.</p><p>Writing in the console has a cost, especially when dumping large object variables.</p><p>There is also a problem with Internet Explorer 8, not knowing the console object.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 10,
+        "isAbnormalThreshold": 25
+    },
+    "globalVariables": {
+        "tool": "phantomas",
+        "label": "Global variables",
+        "message": "<p>It is a bad practice because they clutter up the global namespace. If two scripts use the same variable name in the global scope, it can cause conflicts and it is generally hard to debug.</p><p>Global variables also take a (very) little bit longer to be accessed than variables in the local scope of a function.</p>",
+        "isOkThreshold": 10,
+        "isBadThreshold": 50,
+        "isAbnormalThreshold": 200
+    },
+    "jQueryVersion": {
+        "label": "jQuery version",
+        "message": "<p>Current latest versions of jQuery are 1.11 (with support for old IE versions) and 2.1 (without).</p><p>Each new version of jQuery optimizes performances. Do not keep an old version of jQuery. Updating can sometimes break a few things, but it is generally quite easy to fix them up. So don't hesitate.</p>",
+        "scoreFn": function(data) {
+            var differentVersions = data.toolsResults.phantomas.metrics.jQueryDifferentVersions;
+
+            if (differentVersions === 0 || differentVersions > 1) {
+                // Not applicable
+                return null;
+            } else {
+                var value = data.toolsResults.phantomas.metrics.jQueryVersion;
+                var score;
+
+                if (value.indexOf('1.11.') === 0 ||
+                    value.indexOf('1.12.') === 0 ||
+                    value.indexOf('2.1.') === 0 ||
+                    value.indexOf('2.2.') === 0 ||
+                    value.indexOf('3.0.') === 0) {
+                    score = 100;
+                } else if (value.indexOf('1.10.') === 0 ||
+                           value.indexOf('2.0.') === 0) {
+                    score = 90;
+                } else if (value.indexOf('1.9.') === 0) {
+                    score = 70;
+                } else if (value.indexOf('1.8.') === 0) {
+                    score = 50;
+                } else if (value.indexOf('1.7.') === 0) {
+                    score = 40;
+                } else if (value.indexOf('1.6.') === 0) {
+                    score = 30;
+                } else if (value.indexOf('1.5.') === 0) {
+                    score = 20;
+                } else if (value.indexOf('1.4.') === 0) {
+                    score = 10;
+                } else if (value.indexOf('1.3.') === 0) {
+                    score = 0;
+                } else if (value.indexOf('1.2.') === 0) {
+                    score = 0;
+                } else {
+                    debug('Unknown jQuery version "%s"', value);
+                    return null;
+                }
+
+                return {
+                    value: value,
+                    score: score,
+                    bad: value < 100,
+                    abnormal: false,
+                    abnormalityScore: 0
+                };
+            }
+        }
+    },
+    "jQueryDifferentVersions": {
+        "tool": "phantomas",
+        "label": "Several versions loaded",
+        "message": "<p>jQuery is a heavy library. You should <b>never<b> load jQuery more than one on the same page.</p>",
+        "isOkThreshold": 1,
+        "isBadThreshold": 2,
+        "isAbnormalThreshold": 2
+    },
+    "cssParsingErrors": {
+        "tool": "phantomas",
+        "label": "CSS syntax error",
+        "message": "<p>Yellow Lab Tools failed to parse a CSS file. I doubt the problem comes from the css parser.</p><p>Maybe a <a href=\"http://jigsaw.w3.org/css-validator\" target=\"_blank\">CSS validator</a> can help you.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 1,
+        "isAbnormalThreshold": 1
+    },
+    "cssRules": {
+        "tool": "phantomas",
+        "label": "Rules count",
+        "message": "<p>Having a huge number of CSS rules hurts performances. If the number of CSS rules is higher than the number of DOM elements, there is clearly a problem.</p><p>Huge stylesheets generally occur when the different pages of a website load all the CSS, concatenated in a single stylesheet, even if a large part of the rules are page-specific. Solution is to create one main CSS file with global rules and one custom files per page.</p>",
+        "isOkThreshold": 500,
+        "isBadThreshold": 2500,
+        "isAbnormalThreshold": 4000
+    },
+    "cssComplexSelectors": {
+        "tool": "phantomas",
+        "label": "Complex selectors",
+        "message": "<p>Complex selectors are CSS selectors with 4 or more expressions, like \"#header ul li .foo\".</p><p>They are adding more work for the browser, and this could be avoided by simplifying selectors.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 500,
+        "isAbnormalThreshold": 2000
+    },
+    "cssComplexSelectorsByAttribute": {
+        "tool": "phantomas",
+        "label": "Complex attributes selector",
+        "message": "<p>Complex attributes selectors are one of these:<ul><li>.foo[type*=bar] (contains bar)</li><li>.foo[type^=bar] (starts with bar)</li><li>.foo[type|=bar] (starts with bar or bar-)</li><li>.foo[type$=bar] (ends with bar)</li><li>.foo[type~=bar baz] (bar or baz)</li></ul></p><p>Their matching process needs more CPU and it has a cost on performances.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 50,
+        "isAbnormalThreshold": 100
+    },
+    "cssImports": {
+        "tool": "phantomas",
+        "label": "Uses of @import",
+        "message": "<p>It’s bad for performance to use @import because CSS files don't get downloaded in parallel.</p><p>You should use &lt;link rel='stylesheet' href='a.css'&gt; instead.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 1,
+        "isAbnormalThreshold": 1
+    },
+    "cssDuplicatedSelectors": {
+        "tool": "phantomas",
+        "label": "Duplicated selectors",
+        "message": "<p>This is when two or more selectors are strictly identical and should be merged.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 40,
+        "isAbnormalThreshold": 80
+    },
+    "cssDuplicatedProperties": {
+        "tool": "phantomas",
+        "label": "Duplicated properties",
+        "message": "<p>This is the number of property definitions duplicated within a selector.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 50,
+        "isAbnormalThreshold": 100
+    },
+    "cssEmptyRules": {
+        "tool": "phantomas",
+        "label": "Empty rules",
+        "message": "<p>Very easy to fix: remove all empty rules.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 40,
+        "isAbnormalThreshold": 100
+    },
+    "cssExpressions": {
+        "tool": "phantomas",
+        "label": "CSS expressions",
+        "message": "<p>Such as: expression( document.body.clientWidth > 600 ? \"600px\" : \"auto\" )</p><p>This is a bad practice as it slows down browsers. There are some simpler CSS3 methods for doing this.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 1,
+        "isAbnormalThreshold": 20
+    },
+    "cssImportants": {
+        "tool": "phantomas",
+        "label": "Uses of !important",
+        "message": "<p>It can be useful, but only as a last resort. It is a bad practice because it overrides the normal cascading logic. The more you use !important, the more you need it again to over-override. This conducts to a poor maintainability.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 50,
+        "isAbnormalThreshold": 150
+    },
+    "cssOldIEFixes": {
+        "tool": "phantomas",
+        "label": "Old IE fixes",
+        "message": "<p>What browser do you need to support? Once you've got the answer, take a look at these old rules that pollute your CSS code and remove them.</p><p>IE6:<ul><li>* html</li><li>html > body (everything but IE6)</li></ul><p><p>IE7:<ul><li><b>*</b>height: 123px;</li><li>height: 123px <b>!ie</b>;</li></ul><p><p>IE9:<ul><li>-ms-filter</li><li>progid:DXImageTransform.Microsoft</li></ul></p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 50,
+        "isAbnormalThreshold": 300
+    },
+    "cssOldPropertyPrefixes": {
+        "tool": "phantomas",
+        "label": "Old prefixes",
+        "message": "<p>Many property prefixes such as -moz- or -webkit- are not needed anymore, or by very few people. You can remove them or replace them with the non-prefixed version. This will help reducing your stylesheets weight.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 50,
+        "isAbnormalThreshold": 300
+    },
+    "cssUniversalSelectors": {
+        "tool": "phantomas",
+        "label": "Universal selectors",
+        "message": "<p>Universal selectors are the most expensive CSS selectors.</p><p>More informations <a href=\"http://perfectionkills.com/profiling-css-for-fun-and-profit-optimization-notes/\" target=\"_blank\">here</a>.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 40,
+        "isAbnormalThreshold": 150
+    },
+    "cssRedundantBodySelectors": {
+        "tool": "phantomas",
+        "label": "Redundant body selectors",
+        "message": "<p>This is one way to remove complexity from a CSS rule. Generally, when \"body\" is specified in a rule it can be removed, because an element is necessarily inside the body.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 50,
+        "isAbnormalThreshold": 200
+    },
+    "cssRedundantChildNodesSelectors": {
+        "tool": "phantomas",
+        "label": "Redundant tags selectors",
+        "message": "<p>Some tags included inside other tags are obvious. For example, when \"ul li\" is specified in a rule, \"ul\" can be removed because the \"li\" element is <b>always</b> inside a \"ul\". Same thing for \"tr td\", \"select option\", ...</p><p>Lowering compexity in CSS selectors can make the page load a little faster.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 50,
+        "isAbnormalThreshold": 200
+    },
+    "requests": {
+        "tool": "phantomas",
+        "label": "Total requests number",
+        "message": "<p>This is one of the most important performance rule. Every request is slowing down the page loading.</p><p>There are several technics to reduce their number:<ul><li>Concatenate JS files</li><li>Concatenate CSS files</li><li>Embed or inline small JS or CSS files in the HTML</li><li>Create sprites or icon fonts</li><li>Base64 encode small images in HTML or stylesheets</li><li>Use lazyloading for images</li></ul></p>",
+        "isOkThreshold": 15,
+        "isBadThreshold": 100,
+        "isAbnormalThreshold": 200,
+        "takeOffendersFrom": ["htmlCount", "jsCount", "cssCount", "imageCount", "webfontCount", "videoCount", "jsonCount", "jsonCount"]
+    },
+    "htmlCount": {
+        "tool": "phantomas",
+        "label": "Document count",
+        "message": "<p>The number of HTML pages requests, HTML fragments or iframes.</p>",
+        "isOkThreshold": 10,
+        "isBadThreshold": 20,
+        "isAbnormalThreshold": 30
+    },
+    "jsCount": {
+        "tool": "phantomas",
+        "label": "Script count",
+        "message": "<p>Reduce the number of scripts by concatenating them.</p>",
+        "isOkThreshold": 5,
+        "isBadThreshold": 15,
+        "isAbnormalThreshold": 30
+    },
+    "cssCount": {
+        "tool": "phantomas",
+        "label": "CSS count",
+        "message": "<p>Reduce the number of stylesheets by concatenating them.</p>",
+        "isOkThreshold": 3,
+        "isBadThreshold": 10,
+        "isAbnormalThreshold": 22
+    },
+    "imageCount": {
+        "tool": "phantomas",
+        "label": "Image count",
+        "message": "<p>Reduce the number of images by lazyloading them, by spriting them or by creating an icons font.</p>",
+        "isOkThreshold": 15,
+        "isBadThreshold": 40,
+        "isAbnormalThreshold": 70
+    },
+    "webfontCount": {
+        "tool": "phantomas",
+        "label": "Font count",
+        "message": "<p>Fonts are loaded on the critical path of the head. Load as many as possible.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 3,
+        "isAbnormalThreshold": 5
+    },
+    "videoCount": {
+        "tool": "phantomas",
+        "label": "Videos count",
+        "message": "<p>The number of videos loaded.</p>",
+        "isOkThreshold": 1,
+        "isBadThreshold": 5,
+        "isAbnormalThreshold": 15
+    },
+    "jsonCount": {
+        "tool": "phantomas",
+        "label": "JSON count",
+        "message": "<p>The number of AJAX requests to JSON files or webservices.</p>",
+        "isOkThreshold": 2,
+        "isBadThreshold": 10,
+        "isAbnormalThreshold": 25
+    },
+    "otherCount": {
+        "tool": "phantomas",
+        "label": "Other types of requests",
+        "message": "<p>They can be Flash, XML, music or any unknown format.</p>",
+        "isOkThreshold": 5,
+        "isBadThreshold": 20,
+        "isAbnormalThreshold": 40
+    },
+    "smallJsFiles": {
+        "tool": "phantomas",
+        "label": "Small JS files",
+        "message": "<p>Number of JS assets smaller than 2 KB that could probably be inlined or merged.</p>",
+        "isOkThreshold": 2,
+        "isBadThreshold": 10,
+        "isAbnormalThreshold": 16
+    },
+    "smallCssFiles": {
+        "tool": "phantomas",
+        "label": "Small CSS files",
+        "message": "<p>Number of CSS assets smaller than 2 KB that could probably be inlined or merged.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 8,
+        "isAbnormalThreshold": 12
+    },
+    "smallImages": {
+        "tool": "phantomas",
+        "label": "Small images",
+        "message": "<p>Images smaller than 2 KB that could be base64 encoded or merged into a sprite.</p>",
+        "isOkThreshold": 2,
+        "isBadThreshold": 17,
+        "isAbnormalThreshold": 30
+    },
+    "notFound": {
+        "tool": "phantomas",
+        "label": "404 not found",
+        "message": "<p>404 errors are never cached, so each time a page ask for it, it hits se server. Even if it is behind a CDN or a reverse-proxy cache.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 1,
+        "isAbnormalThreshold": 1
+    },
+    "closedConnections": {
+        "tool": "phantomas",
+        "label": "Connections closed",
+        "message": "<p>This counts the number of requests not keeping the connection alive (specifying \"Connection: close\" in the response headers). It is only counting a request if it is followed by another request on the same domain.</p><p>This is slowing down the next request, because the brower needs to open a new connection to the server, which means a additional round-trip.</p><p>Correct the problem by setting a Keep-Alive header on the guilty server.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 8,
+        "isAbnormalThreshold": 20
+    },
+    "multipleRequests": {
+        "tool": "phantomas",
+        "label": "Duplicated requests",
+        "message": "<p>This only happens when the asset has no cache and is requested more than once on the same page. Be very careful about it.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 5,
+        "isAbnormalThreshold": 10
+    },
+    "cachingDisabled": {
+        "tool": "phantomas",
+        "label": "Caching disabled",
+        "message": "<p>Counts responses with caching disabled (max-age=0)</p><p>Fix immediatly if on static assets.</p>",
+        "isOkThreshold": 0,
+        "isBadThreshold": 12,
+        "isAbnormalThreshold": 25
+    },
+    "cachingNotSpecified": {
+        "tool": "phantomas",
+        "label": "Caching not specified",
+        "message": "<p>When no caching is specified, each browser will handle it differently. Most of the time, it will automatically add a cache for you, but a poor one. You'd better handle it yourself.</p>",
+        "isOkThreshold": 5,
+        "isBadThreshold": 20,
+        "isAbnormalThreshold": 40
+    },
+    "cachingTooShort": {
+        "tool": "phantomas",
+        "label": "Caching too short",
+        "message": "<p>Responses with too short caching time (less than a week).</p><p>The longer you cache, the better. Add versionning to your static assets, if it's not already done, and set their cache time to one year.</p>",
+        "isOkThreshold": 5,
+        "isBadThreshold": 20,
+        "isAbnormalThreshold": 40
+    },
+    "domains": {
+        "tool": "phantomas",
+        "label": "Different domains",
+        "message": "<p>For each domain met, the browser needs to make a DNS look-up, which is slow. Avoid having to many different domains and the page should render faster.</p><p>By the way, domain sharding is not a good practice anymore.</p>",
+        "isOkThreshold": 10,
+        "isBadThreshold": 25,
+        "isAbnormalThreshold": 50
+    }
+};
+
+module.exports = policies;

lib/metadata/scoreProfileGeneric.json

@@ -0,0 +1,114 @@
+{
+    "categories": {
+        "domComplexity": {
+            "label": "DOM complexity",
+            "policies": {
+                "DOMelementsCount": 1,
+                "DOMelementMaxDepth": 1,
+                "iframesCount": 1,
+                "DOMidDuplicated": 1
+            }
+        },
+        "domManipulations": {
+            "label": "DOM manipulations",
+            "policies": {
+                "DOMinserts": 2,
+                "DOMqueries": 1,
+                "DOMqueriesWithoutResults": 2,
+                "DOMqueriesAvoidable": 2,
+                "eventsBound": 1
+            }
+        },
+        "badJavascript": {
+            "label": "Bad JavaScript",
+            "policies": {
+                "jsErrors": 1,
+                "documentWriteCalls": 2,
+                "consoleMessages": 0.5,
+                "globalVariables": 0.5
+            }
+        },
+        "jQueryVersion": {
+            "label": "jQuery version",
+            "policies": {
+                "jQueryVersion": 5,
+                "jQueryDifferentVersions": 0.1
+            }
+        },
+        "cssSyntaxError": {
+            "label": "CSS syntax errors",
+            "policies": {
+                "cssParsingErrors": 1
+            }
+        },
+        "cssComplexity": {
+            "label": "CSS complexity",
+            "policies": {
+                "cssRules": 2,
+                "cssComplexSelectors": 2,
+                "cssComplexSelectorsByAttribute": 1.5
+            }
+        },
+        "badCSS": {
+            "label": "Bad CSS",
+            "policies": {
+                "cssImports": 3,
+                "cssDuplicatedSelectors": 2,
+                "cssDuplicatedProperties": 1,
+                "cssEmptyRules": 2,
+                "cssExpressions": 1,
+                "cssImportants": 3,
+                "cssOldIEFixes": 1,
+                "cssOldPropertyPrefixes": 1,
+                "cssUniversalSelectors": 1,
+                "cssRedundantBodySelectors": 1,
+                "cssRedundantChildNodesSelectors": 1
+            }
+        },
+        "requests": {
+            "label": "Requests number",
+            "policies": {
+                "requests": 5,
+                "htmlCount": 0,
+                "jsCount": 1,
+                "cssCount": 1,
+                "imageCount": 0,
+                "webfontCount": 2,
+                "videoCount": 0,
+                "jsonCount": 0,
+                "otherCount": 0
+            }
+        },
+        "smallRequests": {
+            "label": "Small requests",
+            "policies": {
+                "smallJsFiles": 1,
+                "smallCssFiles": 1,
+                "smallImages": 1
+            }
+        },
+        "network": {
+            "label": "Network",
+            "policies": {
+                "notFound": 3,
+                "closedConnections": 3,
+                "multipleRequests": 3,
+                "cachingDisabled": 1,
+                "cachingTooShort": 1,
+                "domains": 1
+            }
+        }
+    },
+    "globalScore": {
+        "domComplexity": 1,
+        "domManipulations": 2,
+        "badJavascript": 1,
+        "jQueryVersion": 1,
+        "cssSyntaxError": 1,
+        "cssComplexity": 1,
+        "badCSS": 1,
+        "requests": 3,
+        "smallRequests": 1,
+        "network": 2
+    }
+}

lib/rulesChecker.js

@@ -0,0 +1,98 @@
+var debug = require('debug')('ylt:ruleschecker');
+
+var RulesChecker = function() {
+    'use strict';
+
+    this.check = function(data, policies) {
+        /*jshint loopfunc:true */
+
+        var results = {};
+
+        debug('Starting checking rules');
+
+        for (var metricName in policies) {
+            var policy = policies[metricName];
+            var rule;
+
+            if (policy.tool &&
+                data.toolsResults[policy.tool] &&
+                data.toolsResults[policy.tool].metrics &&
+                (data.toolsResults[policy.tool].metrics[metricName] || data.toolsResults[policy.tool].metrics[metricName] === 0)) {
+
+                    rule = {
+                        value: data.toolsResults[policy.tool].metrics[metricName],
+                        policy: policy
+                    };
+
+                    // Take DOMqueriesAvoidable's offenders from DOMqueriesDuplicated, for example.
+                    if (policy.takeOffendersFrom) {
+                        var fromList = policy.takeOffendersFrom;
+                        var offenders = [];
+                        
+                        // takeOffendersFrom option can be a string or an array of strings.
+                        if (typeof fromList === 'string') {
+                            fromList = [fromList];
+                        }
+                        
+                        fromList.forEach(function(from) {
+                            offenders = offenders.concat(data.toolsResults[policy.tool].offenders[from]);
+                        });
+
+                        data.toolsResults[policy.tool].offenders[metricName] = offenders;
+                    }
+
+                    if (data.toolsResults[policy.tool].offenders &&
+                        data.toolsResults[policy.tool].offenders[metricName] &&
+                        data.toolsResults[policy.tool].offenders[metricName].length > 0) {
+                            rule.offenders = data.toolsResults[policy.tool].offenders[metricName];
+                    }
+
+                    rule.bad = rule.value > policy.isOkThreshold;
+                    rule.abnormal = policy.isAbnormalThreshold && rule.value >= policy.isAbnormalThreshold;
+
+                    // A value between 0 (bad) and 100 (very good).
+                    var score = (policy.isBadThreshold - rule.value) * 100 / (policy.isBadThreshold - policy.isOkThreshold);
+                    rule.score = Math.min(Math.max(Math.round(score), 0), 100);
+
+                    // A value between 0 (abnormal) and negative-infinity (your website is a blackhole)
+                    var abnormalityScore = (policy.isAbnormalThreshold - rule.value) * 100 / (policy.isAbnormalThreshold - policy.isOkThreshold);
+                    rule.abnormalityScore = Math.min(Math.round(abnormalityScore), 0);
+
+                    results[metricName] = rule;
+                    debug('Metric %s calculated. Score: %d', metricName, rule.score);
+
+            
+            } else if (policy.scoreFn) {
+
+                debug('Custom score function for %s', metricName);
+                
+                // Custom score function
+                rule = policy.scoreFn(data);
+
+                // Check returned values (if the result is null, just don't save)
+                if (rule) {
+                    rule.policy = {
+                        label: policy.label,
+                        message: policy.message
+                    };
+
+                    results[metricName] = rule;
+                    debug('Metric %s calculated. Score: %d', metricName, rule.score);
+                } else {
+                    debug('Metric %s is null. Ignored.', metricName);
+                }
+
+            } else {
+
+                debug('Metric %s not found for tool %s', metricName, policy.tool);
+
+            }
+        }
+
+        debug('Rules checking finished');
+
+        return results;
+    };
+};
+
+module.exports = new RulesChecker();

lib/runner.js

@@ -0,0 +1,60 @@
+var Q                       = require('q');
+var debug                   = require('debug')('ylt:runner');
+
+var phantomasWrapper        = require('./tools/phantomas/phantomasWrapper');
+var jsExecutionTransformer  = require('./tools/jsExecutionTransformer');
+var rulesChecker            = require('./rulesChecker');
+var scoreCalculator         = require('./scoreCalculator');
+
+
+var Runner = function(params) {
+    'use strict';
+
+    var deferred = Q.defer();
+
+    // The pivot format
+    var data = {
+        params: params,
+        toolsResults: {}
+    };
+
+    // Execute Phantomas first
+    phantomasWrapper.execute(data).then(function(phantomasResults) {
+        data.toolsResults.phantomas = phantomasResults;
+
+        // Treat the JS Execution Tree from offenders
+        data.javascriptExecutionTree = jsExecutionTransformer.transform(data);
+
+        // Other tools go here
+
+
+        // Rules checker
+        var policies = require('./metadata/policies');
+        data.rules = rulesChecker.check(data, policies);
+
+
+        // Scores calculator
+        var scoreProfileGeneric = require('./metadata/scoreProfileGeneric.json');
+        data.scoreProfiles = {
+            generic : scoreCalculator.calculate(data, scoreProfileGeneric)
+        };
+
+        
+        delete data.toolsResults.phantomas.metrics.javascriptExecutionTree;
+        delete data.toolsResults.phantomas.offenders.javascriptExecutionTree;
+
+        //Finished!
+        deferred.resolve(data);
+
+    }).fail(function(err) {
+        debug('Run failed');
+        debug(err);
+
+        deferred.reject(err);
+    });
+
+
+    return deferred.promise;
+};
+
+module.exports = Runner;

lib/scoreCalculator.js

@@ -0,0 +1,87 @@
+var Q = require('q');
+var debug = require('debug')('ylt:scoreCalculator');
+
+var ScoreCalculator = function() {
+    'use strict';
+
+    this.calculate = function(data, profile) {
+
+        var results = {
+            categories: {}
+        };
+        var categoryScore;
+        var categoryName;
+        var weight;
+
+        debug('Starting calculating scores');
+
+        // Calculate categories
+        for (categoryName in profile.categories) {
+            var categoryResult = {
+                label: profile.categories[categoryName].label
+            };
+
+            categoryScore = new ScoreMerger();
+            var rules = [];
+            var policyScore;
+
+            for (var policyName in profile.categories[categoryName].policies) {
+                weight = profile.categories[categoryName].policies[policyName];
+                
+                if (data.rules[policyName]) {
+                    policyScore = data.rules[policyName].score + (data.rules[policyName].abnormalityScore * 2);
+                    categoryScore.push(policyScore, weight);
+                } else {
+                    debug('Warning: could not find rule %s', policyName);
+                }
+
+                rules.push(policyName);
+            }
+
+            categoryResult.categoryScore = categoryScore.getScore();
+
+            categoryResult.rules = rules;
+            results.categories[categoryName] = categoryResult;
+        }
+
+
+        // Calculate general score
+        var globalScore = new ScoreMerger();
+
+        for (categoryName in profile.globalScore) {
+            weight = profile.globalScore[categoryName];
+
+            if (results.categories[categoryName]) {
+                globalScore.push(results.categories[categoryName].categoryScore, weight);
+            }
+        }
+
+        results.globalScore = Math.round(globalScore.getScore());
+
+
+        debug('Score calculation finished:');
+        debug(results);
+
+        return results;
+    };
+
+
+    var ScoreMerger = function() {
+        var sum = 0;
+        var totalWeight = 0;
+
+        this.push = function(score, weight) {
+            sum += (100 - score) * weight;
+            totalWeight += weight;
+        };
+
+        this.getScore = function() {
+            if (totalWeight === 0) {
+                return 100;
+            }
+            return Math.round(100 - (sum / totalWeight));
+        };
+    };
+};
+
+module.exports = new ScoreCalculator();

lib/server/controllers/apiController.js

@@ -0,0 +1,226 @@
+var debug               = require('debug')('ylt:server');
+
+var ylt                 = require('../../index');
+var RunsQueue           = require('../datastores/runsQueue');
+var RunsDatastore       = require('../datastores/runsDatastore');
+var ResultsDatastore    = require('../datastores/resultsDatastore');
+
+
+var ApiController = function(app) {
+    'use strict';
+
+    var queue = new RunsQueue();
+    var runsDatastore = new RunsDatastore();
+    var resultsDatastore = new ResultsDatastore();
+
+
+
+    // Create a new run
+    app.post('/api/runs', function(req, res) {
+
+        // Grab the test parameters and generate a random run ID
+        var run = {
+            runId: (Date.now()*1000 + Math.round(Math.random()*1000)).toString(36),
+            params: {
+                url: req.body.url,
+                waitForResponse: req.body.waitForResponse !== false && req.body.waitForResponse !== 'false' && req.body.waitForResponse !== 0,
+                partialResult: req.body.partialResult || null
+            }
+        };
+
+        // Add test to the testQueue
+        debug('Adding test %s to the queue', run.runId);
+        var queuePromise = queue.push(run.runId);
+
+
+        // Save the run to the datastore
+        runsDatastore.add(run, queuePromise.startingPosition);
+
+
+        // Listening for position updates
+        queuePromise.progress(function(position) {
+            runsDatastore.updatePosition(run.runId, position);
+        });
+
+        // Let's start the run
+        queuePromise.then(function() {
+
+            runsDatastore.updatePosition(run.runId, 0);
+
+            debug('Launching test %s on %s', run.runId, run.params.url);
+
+            ylt(run.params.url)
+
+                .then(function(data) {
+
+                    debug('Success');
+                    
+
+                    // Save result in datastore
+                    data.runId = run.runId;
+                    resultsDatastore.saveResult(data)
+                        .then(function() {
+
+                            runsDatastore.markAsComplete(run.runId);
+                            
+                            // Send result if the user was waiting
+                            if (run.params.waitForResponse) {
+
+                                // If the user only wants a portion of the result (partialResult option)
+                                switch(run.params.partialResult) {
+                                    case 'generalScores': 
+                                        res.redirect(302, '/api/results/' + run.runId + '/generalScores');
+                                        break;
+                                    case 'rules': 
+                                        res.redirect(302, '/api/results/' + run.runId + '/rules');
+                                        break;
+                                    case 'javascriptExecutionTree':
+                                        res.redirect(302, '/api/results/' + run.runId + '/javascriptExecutionTree');
+                                        break;
+                                    case 'phantomas':
+                                        res.redirect(302, '/api/results/' + run.runId + '/toolsResults/phantomas');
+                                        break;
+                                    default:
+                                        res.redirect(302, '/api/results/' + run.runId);
+                                }
+                            }
+                            
+                        })
+                        .fail(function(err) {
+                            debug('Saving results to resultsDatastore failed:');
+                            debug(err);
+
+                            res.status(500).send('Saving results failed');
+                        });
+
+                })
+
+                .fail(function(err) {
+                    
+                    console.error('Test failed for URL: %s', run.params.url);
+                    console.error(err.toString());
+
+                    runsDatastore.markAsFailed(run.runId, err.toString());
+
+                    res.status(400).send('Bad request');
+                    
+                })
+
+                .finally(function() {
+                    queue.remove(run.runId);
+                });
+
+        }).fail(function(err) {
+            console.error('Error or YLT\'s core instanciation');
+            console.error(err);
+            console.error(err.stack);
+        });
+
+        // The user doesn't not want to wait for the response, sending the run ID only
+        if (!run.params.waitForResponse) {
+            console.log('Sending response without waiting.');
+            res.setHeader('Content-Type', 'application/json');
+            res.send(JSON.stringify({runId: run.runId}));
+        }
+    });
+
+    // Retrive one run by id
+    app.get('/api/runs/:id', function(req, res) {
+        var runId = req.params.id;
+
+        var run = runsDatastore.get(runId);
+
+        if (run) {
+            res.setHeader('Content-Type', 'application/json');
+            res.send(JSON.stringify(run, null, 2));
+        } else {
+            res.status(404).send('Not found');
+        }
+    });
+
+    // Retrieve the list of all runs
+    /*app.get('/api/runs', function(req, res) {
+        // NOT YET
+    });*/
+
+    // Delete one run by id
+    /*app.delete('/api/runs/:id', function(req, res) {
+        deleteRun()
+    });*/
+
+    // Delete all
+    /*app.delete('/api/runs', function(req, res) {
+        purgeRuns()
+    });
+
+    // List all
+    app.get('/api/runs', function(req, res) {
+        listRuns()
+    });
+
+    // Exists
+    app.head('/api/runs/:id', function(req, res) {
+        existsX();
+        // Returns 200 if the result exists or 404 if not
+    });
+    */
+
+    // Retrive one result by id
+    app.get('/api/results/:id', function(req, res) {
+        getPartialResults(req.params.id, res, function(data) {
+            return data;
+        });
+    });
+
+    // Retrieve one result and return only the generalScores part of the response
+    app.get('/api/results/:id/generalScores', function(req, res) {
+        getPartialResults(req.params.id, res, function(data) {
+            return data.scoreProfiles.generic;
+        });
+    });
+
+    app.get('/api/results/:id/generalScores/:scoreProfile', function(req, res) {
+        getPartialResults(req.params.id, res, function(data) {
+            return data.scoreProfiles[req.params.scoreProfile];
+        });
+    });
+
+    app.get('/api/results/:id/rules', function(req, res) {
+        getPartialResults(req.params.id, res, function(data) {
+            return data.rules;
+        });
+    });
+
+    app.get('/api/results/:id/javascriptExecutionTree', function(req, res) {
+        getPartialResults(req.params.id, res, function(data) {
+            return data.javascriptExecutionTree;
+        });
+    });
+
+    app.get('/api/results/:id/toolsResults/phantomas', function(req, res) {
+        getPartialResults(req.params.id, res, function(data) {
+            return data.toolsResults.phantomas;
+        });
+    });
+
+    function getPartialResults(runId, res, partialGetterFn) {
+        resultsDatastore.getResult(runId)
+            .then(function(data) {
+                var results = partialGetterFn(data);
+                
+                if (typeof results === 'undefined') {
+                    res.status(404).send('Not found');
+                    return;
+                }
+
+                res.setHeader('Content-Type', 'application/json');
+                res.send(JSON.stringify(results, null, 2));
+
+            }).fail(function() {
+                res.status(404).send('Not found');
+            });
+    }
+
+};
+
+module.exports = ApiController;

lib/server/controllers/frontController.js

@@ -0,0 +1,26 @@
+var path        = require('path');
+var express     = require('express');
+
+var FrontController = function(app) {
+    'use strict';
+
+    var cacheDuration = 365 * 24 * 60 * 60 * 1000; // One year
+    var assetsPath = (app.get('env') === 'development') ? '../../../front/src' : '../../../front/build';
+    
+    var routes = ['/', '/about', '/result/:runId', '/result/:runId/timeline', '/result/:runId/rule/:policy', '/queue/:runId'];
+    routes.forEach(function(route) {
+        app.get(route, function(req, res) {
+            res.setHeader('Cache-Control', 'public, max-age=20');
+            res.sendFile(path.join(__dirname, assetsPath, 'main.html'));
+        });
+    });
+    
+    app.use('/css', express.static(path.join(__dirname, assetsPath, 'css'), { maxAge: cacheDuration }));
+    app.use('/fonts', express.static(path.join(__dirname, assetsPath, 'fonts'), { maxAge: cacheDuration }));
+    app.use('/img', express.static(path.join(__dirname, assetsPath, 'img'), { maxAge: cacheDuration }));
+    app.use('/js', express.static(path.join(__dirname, assetsPath, 'js'), { maxAge: cacheDuration }));
+    app.use('/views', express.static(path.join(__dirname, assetsPath, 'views'), { maxAge: cacheDuration }));
+    app.use('/bower_components', express.static(path.join(__dirname, '../../../bower_components'), { maxAge: cacheDuration }));
+};
+
+module.exports = FrontController;

lib/server/datastores/resultsDatastore.js

@@ -0,0 +1,89 @@
+var fs          = require('fs');
+var rimraf      = require('rimraf');
+var path        = require('path');
+var Q           = require('q');
+var debug       = require('debug')('ylt:resultsDatastore');
+
+
+function ResultsDatastore() {
+    'use strict';
+
+    var resultFileName = 'results.json';
+    var resultsFolderName = 'results';
+    var resultsDir = path.join(__dirname, '..', '..', '..', resultsFolderName);
+
+
+    this.saveResult = function(testResults) {
+        var promise = createResultFolder(testResults.runId);
+
+        debug('Saving results to disk...');
+
+        promise.then(function() {
+
+            var resultFilePath = path.join(resultsDir, testResults.runId, resultFileName);
+            debug('Destination file is %s', resultFilePath);
+            
+            return Q.nfcall(fs.writeFile, resultFilePath, JSON.stringify(testResults, null, 2));
+        });
+
+        return promise;
+    };
+
+
+    this.getResult = function(runId) {
+
+        var resultFilePath = path.join(resultsDir, runId, resultFileName);
+
+        debug('Reading results (runID = %s) from disk...', runId);
+        
+        return Q.nfcall(fs.readFile, resultFilePath, {encoding: 'utf8'}).then(function(data) {
+            return JSON.parse(data);
+        });
+    };
+
+
+    this.deleteResult = function(runId) {
+        var folder = path.join(resultsDir, runId);
+
+        debug('Deleting results (runID = %s) from disk...', runId);
+
+        return Q.nfcall(rimraf, folder);
+    };
+
+
+    // The folder /results/folderName/
+    function createResultFolder(folderName) {
+        var folder = path.join(resultsDir, folderName);
+
+        debug('Creating the folder %s', folderName);
+
+        return createGlobalFolder().then(function() {
+            return Q.nfcall(fs.mkdir, folder);
+        });
+    }
+
+    // The folder /results/
+    function createGlobalFolder() {
+        var deferred = Q.defer();
+
+        // Create the results folder if it doesn't exist
+        fs.exists(resultsDir, function(exists) {
+            if (exists) {
+                deferred.resolve();
+            } else {
+                debug('Creating the global results folder', resultsDir);
+                fs.mkdir(resultsDir, function(err) {
+                    if (err) {
+                        deferred.reject(err);
+                    } else {
+                        deferred.resolve();
+                    }
+                });
+            }
+        });
+
+        return deferred.promise;
+    }
+}
+
+module.exports = ResultsDatastore;

lib/server/datastores/runsDatastore.js

@@ -0,0 +1,106 @@
+
+
+function RunsDatastore() {
+    'use strict';
+
+    // NOT PERSISTING RUNS
+    // For the moment, maybe one day
+    var runs = {};
+
+    var STATUS_AWAITING     = 'awaiting';
+    var STATUS_RUNNING      = 'running';
+    var STATUS_COMPLETE     = 'complete';
+    var STATUS_FAILED       = 'failed';
+
+
+    this.add = function(run, position) {
+        runs[run.runId] = run;
+        this.updatePosition(run.runId, position);
+    };
+
+
+    this.get = function(runId) {
+        return runs[runId];
+    };
+
+    
+    this.updatePosition = function(runId, position) {
+        var run = runs[runId];
+        
+        if (position > 0) {
+            run.status = {
+                statusCode: STATUS_AWAITING,
+                position: position
+            };
+        } else {
+            run.status = {
+                statusCode: STATUS_RUNNING
+            };
+        }
+
+        runs[runId] = run;
+    };
+
+
+    this.markAsComplete = function(runId) {
+        var run = runs[runId];
+
+        run.status = {
+            statusCode: STATUS_COMPLETE
+        };
+
+        runs[runId] = run;
+    };
+
+
+    this.markAsFailed = function(runId, err) {
+        var run = runs[runId];
+
+        var errorMessage;
+        switch(err) {
+            case '252':
+                errorMessage = "Error 252: page timeout in Phantomas";
+                break;
+            case '253':
+                errorMessage = "Error 253: Phantomas config error";
+                break;
+            case '254':
+                errorMessage = "Error 254: page loading failed in Phantomas";
+                break;
+            case '255':
+                errorMessage = "Error 255: Phantomas error";
+                break;
+            case '1001':
+                errorMessage = "Error 1001: JavaScript profiling failed";
+                break;
+            case '1002':
+                errorMessage = "Error 1002: missing Phantomas metrics";
+                break;
+            default:
+                errorMessage = err;
+        }
+
+        run.status = {
+            statusCode: STATUS_FAILED,
+            error: errorMessage
+        };
+
+        runs[runId] = run;
+    };
+
+
+    this.delete = function(runId) {
+        delete runs[runId];
+    };
+
+
+    this.list = function() {
+        var runsArray = [];
+        Object.keys(runs).forEach(function(key) {
+            runsArray.push(runs[key]);
+        });
+        return runsArray;
+    };
+}
+
+module.exports = RunsDatastore;

lib/server/datastores/runsQueue.js

@@ -0,0 +1,80 @@
+var Q = require('q');
+
+
+function RunsQueue() {
+    'use strict';
+
+    var queue = [];
+
+
+    this.push = function(runId) {
+        var deferred = Q.defer();
+        var startingPosition = queue.length;
+
+        if (startingPosition === 0) {
+            
+            // The queue is empty, let's run immediatly
+            queue.push({
+                runId: runId
+            });
+            
+            deferred.resolve();
+
+        } else {
+            
+            queue.push({
+                runId: runId,
+                positionChangedCallback: function(position) {
+                    deferred.notify(position);
+                },
+                itIsTimeCallback: function() {
+                    deferred.resolve();
+                }
+            });
+        }
+
+        var promise = deferred.promise;
+        promise.startingPosition = startingPosition;
+        return promise;
+    };
+
+
+    this.getPosition = function(runId) {
+        // Position 0 means it's a work in progress (a run is removed AFTER it is finished, not before)
+        var position = -1;
+
+        queue.some(function(run, index) {
+            if (run.runId === runId) {
+                position = index;
+                return true;
+            }
+            return false;
+        });
+
+        return position;
+    };
+
+
+    this.remove = function(runId) {
+        var position = this.getPosition(runId);
+        if (position >= 0) {
+            queue.splice(position, 1);
+        }
+
+        // Update other runs' positions
+        queue.forEach(function(run, index) {
+            if (index === 0 && run.itIsTimeCallback) {
+                run.itIsTimeCallback();
+            } else if (index > 0 && run.positionChangedCallback) {
+                run.positionChangedCallback(index);
+            }
+        });
+
+    };
+
+    this.length = function() {
+        return queue.length;
+    };
+}
+
+module.exports = RunsQueue;

lib/server/middlewares/apiLimitsMiddleware.js

@@ -0,0 +1,85 @@
+var config      = require('../../../server_config/settings.json');
+
+var debug       = require('debug')('apiLimitsMiddleware');
+
+
+var apiLimitsMiddleware = function(req, res, next) {
+    'use strict';
+
+    debug('Entering API Limits Middleware with IP address %s', req.connection.remoteAddress);
+
+    if (req.path.indexOf('/api/') === 0 && !res.locals.hasApiKey) {
+        
+        
+        if (req.path === '/api/runs') {
+            
+            if (!runsTable.accepts(req.connection.remoteAddress)) {
+                // Sorry :/
+                debug('Too many tests launched from IP address %s', req.connection.remoteAddress);
+                res.status(429).send('Too many requests');
+                return;
+            }
+
+        }
+
+        if (!callsTable.accepts(req.connection.remoteAddress)) {
+            // Sorry :/
+            debug('Too many API requests from IP address %s', req.connection.remoteAddress);
+            res.status(429).send('Too many requests');
+            return;
+        }
+
+        debug('Not blocked by the API limits');
+        // It's ok for the moment
+    }
+
+    next();
+};
+
+
+var RecordTable = function(maxPerDay) {
+    var table = {};
+
+    // Check if the user overpassed the limit and save its visit
+    this.accepts = function(ipAddress) {
+        if (table[ipAddress]) {
+            
+            this.cleanEntry(ipAddress);
+
+            debug('%d visits in the last 24 hours', table[ipAddress].length);
+
+            if (table[ipAddress].length >= maxPerDay) {
+                return false;
+            } else {
+                table[ipAddress].push(Date.now());
+            }
+
+        } else {
+            table[ipAddress] = [];
+            table[ipAddress].push(Date.now());
+        }
+
+        return true;
+    };
+
+    // Clean the table for this guy
+    this.cleanEntry = function(ipAddress) {
+        table[ipAddress] = table[ipAddress].filter(function(date) {
+            return date > Date.now() - 1000*60*60*24;
+        });
+    };
+
+    // Clean the entire table once in a while
+    this.removeOld = function() {
+        for (var ipAddress in table) {
+            this.cleanEntry(ipAddress);
+        }
+    };
+
+};
+
+// Init the records tables
+var runsTable = new RecordTable(config.maxAnonymousRunsPerDay);
+var callsTable = new RecordTable(config.maxAnonymousCallsPerDay);
+
+module.exports = apiLimitsMiddleware;

lib/server/middlewares/authMiddleware.js

@@ -0,0 +1,42 @@
+var config      = require('../../../server_config/settings.json');
+
+var debug       = require('debug')('authMiddleware');
+
+
+var authMiddleware = function(req, res, next) {
+    'use strict';
+
+    if (req.path.indexOf('/api/') === 0) {
+        
+        
+        if (req.headers && req.headers['x-api-key']) {
+
+            // Test if it's an authorized key
+            if (isApiKeyValid(req.headers['x-api-key'])) {
+                
+                // Come in!
+                debug('Authorized key: %s', req.headers['x-api-key']);
+                res.locals.hasApiKey = true;
+            
+            } else {
+                
+                // Sorry :/
+                debug('Unauthorized key %s', req.headers['x-api-key']);
+                res.status(401).send('Unauthorized');
+                return;
+            }
+        } else {
+            debug('No authorization key');
+            // It's ok for the moment but you might be blocked by the apiLimitsMiddleware, dude
+        }
+    }
+
+    next();
+};
+
+
+function isApiKeyValid(apiKey) {
+    return (config.authorizedKeys[apiKey]) ? true : false;
+}
+
+module.exports = authMiddleware;

lib/tools/jsExecutionTransformer.js

@@ -0,0 +1,62 @@
+var debug = require('debug')('ylt:jsExecutionTransformer');
+
+var jsExecutionTransformer = function() {
+
+    this.transform = function(data) {
+        var javascriptExecutionTree = {};
+
+        debug('Starting JS execution transformation');
+
+        try {
+            javascriptExecutionTree = JSON.parse(data.toolsResults.phantomas.offenders.javascriptExecutionTree[0]);
+        
+            if (javascriptExecutionTree.children) {
+                javascriptExecutionTree.children.forEach(function(node) {
+                    
+                    // Mark abnormal things with a warning flag
+                    var contextLenght = (node.data.callDetails && node.data.callDetails.context) ? node.data.callDetails.context.length : null;
+                    if ((node.data.type === 'jQuery - bind' && contextLenght > 5) ||
+                            node.data.resultsNumber === 0 ||
+                            contextLenght === 0) {
+                        node.warning = true;
+                    }
+
+                    // Mark errors with an error flag
+                    if (node.data.type === 'error' || node.data.type === 'jQuery version change') {
+                        node.error = true;
+                    }
+
+                    // Mark a performance flag
+                    if (['domInteractive', 'domContentLoaded', 'domContentLoadedEnd', 'domComplete'].indexOf(node.data.type) >= 0) {
+                        node.windowPerformance = true;
+                    }
+
+                    // Read the execution tree and adjust the navigation timings (cause their not very well synchronised)
+                    switch(node.data.type) {
+                        case 'domInteractive':
+                            data.toolsResults.phantomas.metrics.domInteractive = node.data.timestamp;
+                            break;
+                        case 'domContentLoaded':
+                            data.toolsResults.phantomas.metrics.domContentLoaded = node.data.timestamp;
+                            break;
+                        case 'domContentLoadedEnd':
+                            data.toolsResults.phantomas.metrics.domContentLoadedEnd = node.data.timestamp;
+                            break;
+                        case 'domComplete':
+                            data.toolsResults.phantomas.metrics.domComplete = node.data.timestamp;
+                            break;
+                    }
+                });
+            }
+
+            debug('JS execution transformation complete');
+
+        } catch(err) {
+            throw err;
+        }
+
+        return javascriptExecutionTree;
+    };
+};
+
+module.exports = new jsExecutionTransformer();

lib/tools/phantomas/custom_modules/core/scopeYLT/scopeYLT.js

@@ -0,0 +1,205 @@
+/**
+ * Overwritting the original spying functions in scope.js
+ * This is done so we now have a before AND an after callback on the spy
+ *
+ * @see http://code.jquery.com/jquery-1.10.2.js
+ * @see http://code.jquery.com/jquery-2.0.3.js
+ */
+/* global document: true, window: true */
+
+exports.version = '0.2';
+
+exports.module = function(phantomas) {
+    'use strict';
+
+    var responseEndTime = Date.now();
+
+    phantomas.on('responseEnd', function() {
+        responseEndTime = Date.now();
+    });
+
+    phantomas.once('init', function() {
+        phantomas.evaluate(function(responseEndTime, deepAnalysis) {
+            (function(phantomas) {
+    
+                // Overwritting phantomas spy function
+                (function() {
+                    var enabled = true;
+
+                    // turn off spying to not include internal phantomas actions
+                    function spyEnabled(state, reason) {
+                        enabled = (state === true);
+
+                        phantomas.log('Spying ' + (enabled ? 'enabled' : 'disabled') + (reason ? ' - ' + reason : ''));
+                    }
+
+                    phantomas.log('Overwritting phantomas spy function');
+
+                    function spy(obj, fn, callbackBefore, callbackAfter) {
+                        var origFn = obj[fn];
+
+                        if (typeof origFn !== 'function') {
+                            return false;
+                        }
+
+                        phantomas.log('Attaching a YLT spy to "' + fn + '" function...');
+
+                        obj[fn] = function() {
+                            var result;
+                            var err;
+                            
+                            // Before
+                            if (enabled) {
+                                callbackBefore.apply(this, arguments);
+                            }
+
+                            // Execute
+                            try {
+
+                                result = origFn.apply(this, arguments);
+
+                            } catch(e) {
+
+                                // Catching the err for the moment, because we need to make sure the callbackAfter function is called.
+
+                                phantomas.log('Error catched on spyed function "' + fn + '": ' + e);
+                                phantomas.log(arguments);
+
+                                err = e;
+
+                            } finally {
+
+                                // After
+                                if (enabled && callbackAfter) {
+                                    callbackAfter.call(this, result, arguments);
+                                }
+
+                                if (err) {
+                                    phantomas.log('Re-throwing the error');
+                                    throw err;
+                                }
+                            }
+
+                            return result;
+                        };
+
+                        // copy custom properties of original function to the mocked one
+                        Object.keys(origFn).forEach(function(key) {
+                            obj[fn][key] = origFn[key];
+                        });
+
+                        obj[fn].prototype = origFn.prototype;
+
+                        return true;
+                    }
+
+                    phantomas.spyEnabled = spyEnabled;
+                    phantomas.spy = spy;
+                })();
+
+
+
+                // Adding some code for the Javascript execution tree construction
+                (function() {
+
+                    var root = new ContextTreeNode(null, {type: 'main'});
+                    var currentContext = root;
+                    if (deepAnalysis) {
+                        phantomas.log('Entering deep Javascript analysis mode');
+                    }
+                    var depth = 0;
+
+                    // Add a child but don't enter his context
+                    function pushContext(data) {
+                        if (depth === 0 || deepAnalysis) {
+                            data.timestamp = Date.now() - responseEndTime;
+                            data.loadingStep = phantomas.currentStep || '';
+                            currentContext.addChild(data);
+                        }
+                    }
+                    
+                    // Add a child to the current context and enter his context
+                    function enterContext(data) {
+                        if (depth === 0 || deepAnalysis) {
+                            data.timestamp = Date.now() - responseEndTime;
+                            data.loadingStep = phantomas.currentStep || '';
+                            currentContext = currentContext.addChild(data);
+                        }
+                        depth ++;
+                    }
+                    
+                    // Save given data in the current context and jump change current context to its parent
+                    function leaveContext(moreData) {
+                        if (depth === 1 || deepAnalysis) {
+                            currentContext.data.time = Date.now() - currentContext.data.timestamp - responseEndTime;
+
+                            // Merge previous data with moreData (ovewrites if exists)
+                            if (moreData) {
+                                for (var key in moreData) {
+                                    currentContext.data[key] = moreData[key];
+                                }
+                            }
+
+                            var parent = currentContext.parent;
+                            if (parent === null) {
+                                console.error('Error: trying to close root context in ContextTree');
+                            } else {
+                                currentContext = parent;
+                            }
+                        }
+                        depth --;
+                    }
+                    
+                    function getContextData() {
+                        return currentContext.data;
+                    }
+                    
+                    // Returns a clean object, without the parent which causes recursive loops
+                    function readFullTree() {
+                        // Return null if the contextTree is not correctly closed
+                        if (root !== currentContext) {
+                            return null;
+                        }
+                        var current = currentContext;
+
+                        function recusiveRead(node) {
+                            if (node.children.length === 0) {
+                                delete node.children;
+                            } else {
+                                for (var i=0, max=node.children.length ; i<max ; i++) {
+                                    recusiveRead(node.children[i]);
+                                }
+                            }
+                            delete node.parent;
+                        }
+                        recusiveRead(root);
+
+                        return root;
+                    }
+                    
+
+                    function ContextTreeNode(parent, data) {
+                        this.data = data;
+                        this.parent = parent;
+                        this.children = [];
+
+                        this.addChild = function(data) {
+                            var child = new ContextTreeNode(this, data);
+                            this.children.push(child);
+                            return child;
+                        };
+                    }
+
+                    phantomas.log('Adding some contextTree functions to phantomas');
+                    phantomas.pushContext = pushContext;
+                    phantomas.enterContext = enterContext;
+                    phantomas.leaveContext = leaveContext;
+                    phantomas.getContextData = getContextData;
+                    phantomas.readFullTree = readFullTree;
+
+                })();
+
+            })(window.__phantomas);
+        }, responseEndTime, phantomas.getParam('js-deep-analysis'));
+    });
+};

lib/tools/phantomas/custom_modules/modules/domQYLT/domQYLT.js

@@ -0,0 +1,313 @@
+/**
+ * Analyzes DOM queries done via native DOM methods
+ */
+/* global Element: true, Document: true, Node: true, window: true */
+
+exports.version = '0.10.a';
+
+exports.module = function(phantomas) {
+    'use strict';
+
+    phantomas.setMetric('DOMqueries'); // @desc number of all DOM queries @offenders
+    phantomas.setMetric('DOMqueriesWithoutResults'); // @desc number of DOM queries that retutned nothing @offenders
+    phantomas.setMetric('DOMqueriesById'); // @desc number of document.getElementById calls
+    phantomas.setMetric('DOMqueriesByClassName'); // @desc number of document.getElementsByClassName calls
+    phantomas.setMetric('DOMqueriesByTagName'); // @desc number of document.getElementsByTagName calls
+    phantomas.setMetric('DOMqueriesByQuerySelectorAll'); // @desc number of document.querySelector(All) calls
+    phantomas.setMetric('DOMinserts'); // @desc number of DOM nodes inserts
+    phantomas.setMetric('DOMqueriesDuplicated'); // @desc number of DOM queries called more than once
+    phantomas.setMetric('DOMqueriesAvoidable'); // @desc number of repeated uses of a duplicated query
+
+    // fake native DOM functions
+    phantomas.once('init', function() {
+        phantomas.evaluate(function() {
+            (function(phantomas) {
+                function querySpy(type, query, fnName, context, hasNoResults) {
+                    phantomas.emit('domQuery', type, query, fnName, context, hasNoResults); // @desc DOM query has been made
+                }
+
+                phantomas.spy(Document.prototype, 'getElementById', function(id) {
+                    phantomas.incrMetric('DOMqueriesById');
+                    phantomas.addOffender('DOMqueriesById', '#%s (in %s)', id, '#document');
+
+                    phantomas.enterContext({
+                        type: 'getElementById',
+                        callDetails: {
+                            context: {
+                                domElement: '#document'
+                            },
+                            arguments: ['#' + id]
+                        },
+                        backtrace: phantomas.getBacktrace()
+                    });
+
+                }, function(result, args) {
+                    var id = args[0];
+
+                    querySpy('id', '#' + id, 'getElementById', '#document', (result === null));
+
+                    var moreData = {
+                        resultsNumber : (result === null) ? 0 : 1
+                    };
+                    phantomas.leaveContext(moreData);
+                });
+
+                // selectors by class name
+                function selectorClassNameSpyBefore(className) {
+                    /*jshint validthis: true */
+
+                    var context = phantomas.getDOMPath(this);
+
+                    phantomas.incrMetric('DOMqueriesByClassName');
+                    phantomas.addOffender('DOMqueriesByClassName', '.%s (in %s)', className, context);
+
+                    phantomas.enterContext({
+                        type: 'getElementsByClassName',
+                        callDetails: {
+                            context: {
+                                domElement: context
+                            },
+                            arguments: ['.' + className]
+                        },
+                        backtrace: phantomas.getBacktrace()
+                    });
+                }
+
+                function selectorClassNameAfter(result, args) {
+                    /*jshint validthis: true */
+
+                    var className = args[0];
+                    var context = phantomas.getDOMPath(this);
+
+                    querySpy('class', '.' + className, 'getElementsByClassName', context, (result.length === 0));
+                    
+                    var moreData = {
+                        resultsNumber : (result && result.length > 0) ? result.length : 0
+                    };
+                    phantomas.leaveContext(moreData);
+                }
+
+                phantomas.spy(Document.prototype, 'getElementsByClassName', selectorClassNameSpyBefore, selectorClassNameAfter);
+                phantomas.spy(Element.prototype, 'getElementsByClassName', selectorClassNameSpyBefore, selectorClassNameAfter);
+
+                // selectors by tag name
+                function selectorTagNameSpyBefore(tagName) {
+                    /*jshint validthis: true */
+
+                    var context = phantomas.getDOMPath(this);
+
+                    phantomas.incrMetric('DOMqueriesByTagName');
+                    phantomas.addOffender('DOMqueriesByTagName', '%s (in %s)', tagName, context);
+
+                    phantomas.enterContext({
+                        type: 'getElementsByTagName',
+                        callDetails: {
+                            context: {
+                                domElement: context
+                            },
+                            arguments: [tagName]
+                        },
+                        backtrace: phantomas.getBacktrace()
+                    });
+                }
+
+                function selectorTagNameSpyAfter(result, args) {
+                    /*jshint validthis: true */
+                    
+                    var tagName = args[0];
+                    var context = phantomas.getDOMPath(this);
+
+                    querySpy('tag name', tagName.toLowerCase(), 'getElementsByTagName', context, (result.length === 0));
+                    
+                    var moreData = {
+                        resultsNumber : (result && result.length > 0) ? result.length : 0
+                    };
+                    phantomas.leaveContext(moreData);
+                }
+
+                phantomas.spy(Document.prototype, 'getElementsByTagName', selectorTagNameSpyBefore, selectorTagNameSpyAfter);
+                phantomas.spy(Element.prototype, 'getElementsByTagName', selectorTagNameSpyBefore, selectorTagNameSpyAfter);
+
+
+                // selector queries
+                function selectorQuerySpy(selector, context) {
+                    phantomas.incrMetric('DOMqueriesByQuerySelectorAll');
+                    phantomas.addOffender('DOMqueriesByQuerySelectorAll', '%s (in %s)', selector, context);
+                }
+
+                function selectorQuerySpyBefore(selector) {
+                    /*jshint validthis: true */
+
+                    var context = phantomas.getDOMPath(this);
+                    selectorQuerySpy(selector, context);
+
+                    phantomas.enterContext({
+                        type: 'querySelector',
+                        callDetails: {
+                            context: {
+                                domElement: context
+                            },
+                            arguments: [selector]
+                        },
+                        backtrace: phantomas.getBacktrace()
+                    });
+                }
+
+                function selectorQuerySpyAfter(result, args) {
+                    /*jshint validthis: true */
+
+                    var selector = args[0];
+                    var context = phantomas.getDOMPath(this);
+
+                    querySpy('selector', selector, 'querySelectorAll', context, (!result || result.length === 0));
+                    
+                    var moreData = {
+                        resultsNumber : result ? 1 : 0
+                    };
+                    phantomas.leaveContext(moreData);
+                }
+
+                function selectorAllQuerySpyBefore(selector) {
+                    /*jshint validthis: true */
+
+                    var context = phantomas.getDOMPath(this);
+                    selectorQuerySpy(selector, context);
+
+                    phantomas.enterContext({
+                        type: 'querySelectorAll',
+                        callDetails: {
+                            context: {
+                                domElement: context
+                            },
+                            arguments: [selector]
+                        },
+                        backtrace: phantomas.getBacktrace()
+                    });
+                }
+
+                function selectorAllQuerySpryAfter(result, args) {
+                    /*jshint validthis: true */
+
+                    var selector = args[0];
+                    var context = phantomas.getDOMPath(this);
+
+                    querySpy('selector', selector, 'querySelectorAll', context, (!result || result.length === 0));
+
+                    var moreData = {
+                        resultsNumber : (result && result.length > 0) ? result.length : 0
+                    };
+                    phantomas.leaveContext(moreData);
+                }
+
+                phantomas.spy(Document.prototype, 'querySelector', selectorQuerySpyBefore, selectorQuerySpyAfter);
+                phantomas.spy(Document.prototype, 'querySelectorAll', selectorAllQuerySpyBefore, selectorAllQuerySpryAfter);
+                phantomas.spy(Element.prototype, 'querySelector', selectorQuerySpyBefore, selectorQuerySpyAfter);
+                phantomas.spy(Element.prototype, 'querySelectorAll', selectorAllQuerySpyBefore, selectorAllQuerySpryAfter);
+
+
+                // count DOM inserts
+                function appendChild(child, element, context, appended) {
+                    /*jshint validthis: true */
+
+                    // ignore appending to the node that's not yet added to DOM tree
+                    if (!element.parentNode) {
+                        return;
+                    }
+
+                    // don't count elements added to fragments as a DOM inserts (issue #350)
+                    // DocumentFragment > div[0]
+                    if (context.indexOf('DocumentFragment') === 0) {
+                        return;
+                    }
+
+                    phantomas.incrMetric('DOMinserts');
+                    phantomas.addOffender('DOMinserts', '"%s" appended to "%s"', appended, context);
+
+                    //phantomas.log('DOM insert: node "%s" appended to "%s"', appended, context);
+                }
+
+                function appendChildSpyBefore(child) {
+                    /*jshint validthis: true */
+
+                    var context = phantomas.getDOMPath(this);
+                    var appended = phantomas.getDOMPath(child);
+                    appendChild(child, this, context, appended);
+
+                    phantomas.enterContext({
+                        type: 'appendChild',
+                        callDetails: {
+                            context: {
+                                domElement: context
+                            },
+                            arguments: [appended]
+                        },
+                        backtrace: phantomas.getBacktrace()
+                    });
+                }
+
+                function insertBeforeSpyBefore(child) {
+                    /*jshint validthis: true */
+                    
+                    var context = phantomas.getDOMPath(this);
+                    var appended = phantomas.getDOMPath(child);
+                    appendChild(child, this, context, appended);
+
+                    phantomas.enterContext({
+                        type: 'insertBefore',
+                        callDetails: {
+                            context: {
+                                domElement: context
+                            },
+                            arguments: [appended]
+                        },
+                        backtrace: phantomas.getBacktrace()
+                    });
+                }
+
+                phantomas.spy(Node.prototype, 'appendChild', appendChildSpyBefore, function(result) {
+                    phantomas.leaveContext();
+                });
+                phantomas.spy(Node.prototype, 'insertBefore', insertBeforeSpyBefore, function(result) {
+                    phantomas.leaveContext();
+                });
+            })(window.__phantomas);
+        });
+    });
+
+    // report DOM queries that return no results (issue #420)
+    phantomas.on('domQuery', function(type, query, fnName, context, hasNoResults) {
+        // ignore DOM queries within DOM fragments (used internally by jQuery)
+        if (context.indexOf('body') !== 0 && context.indexOf('#document') !== 0) {
+            return;
+        }
+
+        if (hasNoResults === true) {
+            phantomas.incrMetric('DOMqueriesWithoutResults');
+            phantomas.addOffender('DOMqueriesWithoutResults', '%s (in %s) using %s', query, context, fnName);
+        }
+    });
+
+    // count DOM queries by either ID, tag name, class name and selector query
+    // @see https://dvcs.w3.org/hg/domcore/raw-file/tip/Overview.html#dom-document-doctype
+    var Collection = require('../../../../../../node_modules/phantomas/lib/collection'),
+        DOMqueries = new Collection();
+
+    phantomas.on('domQuery', function(type, query, fnName, context) {
+        phantomas.log('DOM query: by %s - "%s" (using %s) in %s', type, query, fnName, context);
+        phantomas.incrMetric('DOMqueries');
+
+        if (context && context.indexOf('DocumentFragment') === -1) {
+            DOMqueries.push(type + ' "' + query + '" with ' + fnName + ' (in context ' + context + ')');
+        }
+    });
+
+    phantomas.on('report', function() {
+        DOMqueries.sort().forEach(function(query, cnt) {
+            if (cnt > 1) {
+                phantomas.incrMetric('DOMqueriesDuplicated');
+                phantomas.incrMetric('DOMqueriesAvoidable', cnt - 1);
+                phantomas.addOffender('DOMqueriesDuplicated', '%s: %d queries', query, cnt);
+            }
+        });
+    });
+};

lib/tools/phantomas/custom_modules/modules/eventListYLT/eventListYLT.js

@@ -0,0 +1,48 @@
+/**
+ * Analyzes events bound to DOM elements
+ */
+/* global Document: true, Element: true, window: true */
+
+exports.version = '0.2.a';
+
+exports.module = function(phantomas) {
+    'use strict';
+    
+    phantomas.setMetric('eventsBound'); // @desc number of EventTarget.addEventListener calls
+
+    // spy calls to EventTarget.addEventListener
+    // @see https://developer.mozilla.org/en-US/docs/Web/API/EventTarget.addEventListener
+    phantomas.once('init', function() {
+        phantomas.evaluate(function() {
+            (function(phantomas) {
+                function eventSpyBefore(eventType) {
+                    /* jshint validthis: true */
+                    var path = phantomas.getDOMPath(this);
+                    //phantomas.log('DOM event: "' + eventType + '" bound to "' + path + '"');
+
+                    phantomas.incrMetric('eventsBound');
+                    phantomas.addOffender('eventsBound', '"%s" bound to "%s"', eventType, path);
+
+                    phantomas.enterContext({
+                        type: 'addEventListener',
+                        callDetails: {
+                            context: {
+                                domElement: path
+                            },
+                            arguments: [eventType]
+                        },
+                        backtrace: phantomas.getBacktrace()
+                    });
+                }
+
+                function eventSpyAfter(result) {
+                    phantomas.leaveContext();
+                }
+
+                phantomas.spy(Element.prototype, 'addEventListener', eventSpyBefore, eventSpyAfter);
+                phantomas.spy(Document.prototype, 'addEventListener', eventSpyBefore, eventSpyAfter);
+                phantomas.spy(window, 'addEventListener', eventSpyBefore, eventSpyAfter);
+            })(window.__phantomas);
+        });
+    });
+};

lib/tools/phantomas/custom_modules/modules/jQYLT/jQYLT.js

@@ -0,0 +1,304 @@
+/**
+ * Analyzes jQuery activity
+ *
+ * @see http://code.jquery.com/jquery-1.10.2.js
+ * @see http://code.jquery.com/jquery-2.0.3.js
+ */
+/* global document: true, window: true */
+/* jshint -W030 */
+
+exports.version = '0.2.a';
+
+exports.module = function(phantomas) {
+    'use strict';
+
+    phantomas.setMetric('jQueryVersion', ''); // @desc version of jQuery framework (if loaded) [string]
+    phantomas.setMetric('jQueryOnDOMReadyFunctions'); // @desc number of functions bound to onDOMReady event
+    phantomas.setMetric('jQuerySizzleCalls'); // @desc number of calls to Sizzle (including those that will be resolved using querySelectorAll)
+    phantomas.setMetric('jQuerySizzleCallsDuplicated'); // @desc number of calls on the same Sizzle request
+    phantomas.setMetric('jQueryDifferentVersions'); //@desc number of different jQuery versions loaded on the page (not counting iframes)
+
+    var jQueryFunctions = [
+        // DOM manipulations
+        'html',
+        'append',
+        'appendTo',
+        'prepend',
+        'prependTo',
+        'before',
+        'insertBefore',
+        'after',
+        'insertAfter',
+        'remove',
+        'detach',
+        'empty',
+        'clone',
+        'replaceWith',
+        'replaceAll',
+        'text',
+        'wrap',
+        'wrapAll',
+        'wrapInner',
+        'unwrap',
+
+        // Style manipulations
+        'css',
+        'offset',
+        'position',
+        'height',
+        'innerHeight',
+        'outerHeight',
+        'width',
+        'innerWidth',
+        'outerWidth',
+        'scrollLeft',
+        'scrollTop',
+
+        // generic events
+        'on',
+        'off',
+        'live',
+        'die',
+        'delegate',
+        'undelegate',
+        'one',
+        'bind',
+        'unbind',
+
+        // more events
+        'blur',
+        'change',
+        'click',
+        'dblclick',
+        'error',
+        'focus',
+        'focusin',
+        'focusout',
+        'hover',
+        'keydown',
+        'keypress',
+        'keyup',
+        'load',
+        'mousedown',
+        'mouseenter',
+        'mouseleave',
+        'mousemove',
+        'mouseout',
+        'mouseover',
+        'mouseup',
+        'resize',
+        'scroll',
+        'select',
+        'submit',
+        'toggle',
+        'unload',
+
+        // attributes
+        'attr',
+        'prop',
+        'removeAttr',
+        'removeProp',
+        'val',
+        'hasClass',
+        'addClass',
+        'removeClass',
+        'toggleClass'
+    ];
+
+    // spy calls to jQuery functions
+    phantomas.once('init', function() {
+        phantomas.evaluate(function(jQueryFunctions) {
+            (function(phantomas) {
+                var jQuery;
+
+                // TODO: create a helper - phantomas.spyGlobalVar() ?
+                window.__defineSetter__('jQuery', function(val) {
+                    var version;
+                    var jQueryFn;
+                    var oldJQuery = jQuery;
+
+                    if (!val || !val.fn) {
+                        phantomas.log('jQuery: unable to detect version!');
+                        return;
+                    }
+
+                    version = val.fn.jquery;
+                    jQuery = val;
+                    jQueryFn = val.fn;
+                    // Older jQuery (v?.?) compatibility
+                    if (!jQueryFn) {
+                        jQueryFn = jQuery;
+                    }
+
+                    phantomas.log('jQuery: loaded v' + version);
+                    phantomas.setMetric('jQueryVersion', version);
+                    phantomas.emit('jQueryLoaded', version);
+                    
+                    phantomas.pushContext({
+                        type: (oldJQuery) ? 'jQuery version change' : 'jQuery loaded',
+                        callDetails: {
+                            arguments: ['version ' + version]
+                        },
+                        backtrace: phantomas.getBacktrace()
+                    });
+
+                    // jQuery.ready.promise
+                    // works for jQuery 1.8.0+ (released Aug 09 2012)
+                    phantomas.spy(val.ready, 'promise', function(func) {
+                        phantomas.incrMetric('jQueryOnDOMReadyFunctions');
+
+                        phantomas.pushContext({
+                            type: 'jQuery - onDOMReady',
+                            callDetails: {
+                                arguments: [func]
+                            },
+                            backtrace: phantomas.getBacktrace()
+                        });
+
+                    }) || phantomas.log('jQuery: can not measure jQueryOnDOMReadyFunctions (jQuery used on the page is too old)!');
+
+
+                    // Sizzle calls - jQuery.find
+                    // works for jQuery 1.3+ (released Jan 13 2009)
+                    phantomas.spy(val, 'find', function(selector, context) {
+                        phantomas.incrMetric('jQuerySizzleCalls');
+                        phantomas.emit('onSizzleCall', selector + ' (context: ' + (phantomas.getDOMPath(context) || 'unknown') + ')');
+                        
+                        phantomas.enterContext({
+                            type: 'jQuery - find',
+                            callDetails: {
+                                context: {
+                                    length: this.length,
+                                    firstElementPath: phantomas.getDOMPath(context)
+                                },
+                                arguments: [selector]
+                            },
+                            backtrace: phantomas.getBacktrace()
+                        });
+
+                    }, function(result) {
+                        var moreData = {
+                            resultsNumber : (result && result.length) ? result.length : 0
+                        };
+                        phantomas.leaveContext(moreData);
+                    }) || phantomas.log('jQuery: can not measure jQuerySizzleCalls (jQuery used on the page is too old)!');
+
+
+                    // Add spys on many jQuery functions
+                    jQueryFunctions.forEach(function(functionName) {
+                        var capitalizedName = functionName.substring(0,1).toUpperCase() + functionName.substring(1);
+                        
+                        phantomas.spy(jQueryFn, functionName, function(args) {
+
+                            // Clean args
+                            args = [].slice.call(arguments);
+                            args.forEach(function(arg, index) {
+                                
+                                if (arg instanceof Object) {
+                                    
+                                    if (arg instanceof jQuery || (arg.jquery && arg.jquery.length > 0)) {
+                                        
+                                        arg = phantomas.getDOMPath(arg[0]) || 'unknown';
+
+                                    } else if (arg instanceof HTMLElement) {
+                                        
+                                        arg = phantomas.getDOMPath(arg) || 'unknown';
+
+                                    } else if (typeof arg === 'function') {
+
+                                        arg = '(function)';
+
+                                    } else {
+                                        
+                                        try {
+                                            arg = JSON.stringify(arg);
+                                        } catch(e) {
+                                            arg = '[Object]';
+                                        }
+                                        
+                                    }
+                                }
+
+                                if ((typeof arg === 'string' || arg instanceof String) && arg.length > 200) {
+                                    arg = arg.substring(0, 200) + '...';
+                                }
+
+                                if (typeof arg === 'function') {
+                                    arg = '(function)';
+                                }
+
+                                if (arg === true) {
+                                    arg = 'true';
+                                }
+
+                                if (arg === false) {
+                                    arg = 'false';
+                                }
+
+                                if (arg === null) {
+                                    arg = 'null';
+                                }
+
+                                if (typeof arg !== 'number' && typeof arg !== 'string' && !(arg instanceof String)) {
+                                    arg = 'undefined';
+                                }
+
+                                args[index] = arg;
+                            });
+
+
+                            phantomas.enterContext({
+                                type: 'jQuery - ' + functionName,
+                                callDetails: {
+                                    context: {
+                                        length: this.length,
+                                        firstElementPath: phantomas.getDOMPath(this[0])
+                                    },
+                                    arguments: args
+                                },
+                                backtrace: phantomas.getBacktrace()
+                            });
+
+                        }, function(result) {
+                            phantomas.leaveContext();
+                        }) || phantomas.log('jQuery: can not track jQuery - ' + capitalizedName + ' (this version of jQuery doesn\'t support it)');
+                    });
+
+
+                });
+
+                window.__defineGetter__('jQuery', function() {
+                    return jQuery;
+                });
+            })(window.__phantomas);
+        }, jQueryFunctions);
+    });
+
+
+    // count Sizzle calls to detect duplicated queries
+    var Collection = require('../../../../../../node_modules/phantomas/lib/collection'),
+        sizzleCalls = new Collection(),
+        jQueryLoading = new Collection();
+
+    phantomas.on('onSizzleCall', function(request) {
+        sizzleCalls.push(request);
+    });
+
+    phantomas.on('jQueryLoaded', function(version) {
+        jQueryLoading.push(version);
+    });
+
+    phantomas.on('report', function() {
+        sizzleCalls.sort().forEach(function(id, cnt) {
+            if (cnt > 1) {
+                phantomas.incrMetric('jQuerySizzleCallsDuplicated');
+                phantomas.addOffender('jQuerySizzleCallsDuplicated', '%s: %d', id, cnt);
+            }
+        });
+
+        jQueryLoading.forEach(function(version) {
+            phantomas.incrMetric('jQueryDifferentVersions');
+            phantomas.addOffender('jQueryDifferentVersions', '%s', version);
+        });
+    });
+};

lib/tools/phantomas/custom_modules/modules/javaScriptBottleYLT/javaScriptBottleYLT.js

@@ -0,0 +1,57 @@
+/**
+ * Reports the use of functions known to be serious performance bottlenecks in JS
+ *
+ * @see http://www.nczonline.net/blog/2013/06/25/eval-isnt-evil-just-misunderstood/
+ * @see http://www.quirksmode.org/blog/archives/2005/06/three_javascrip_1.html
+ * @see http://www.stevesouders.com/blog/2012/04/10/dont-docwrite-scripts/
+ */
+/* global document: true, window: true */
+
+exports.version = '0.1.a';
+
+exports.module = function(phantomas) {
+    'use strict';
+
+    phantomas.setMetric('documentWriteCalls'); //@desc number of calls to either document.write or document.writeln
+    phantomas.setMetric('evalCalls'); // @desc number of calls to eval (either direct or via setTimeout / setInterval)
+
+    phantomas.once('init', function() {
+        phantomas.evaluate(function() {
+            (function(phantomas) {
+                function report(msg, caller, backtrace, metric) {
+                    phantomas.log(msg + ': from ' + caller + '!');
+                    phantomas.log('Backtrace: ' + backtrace);
+                    phantomas.incrMetric(metric);
+                }
+
+                // spy calls to eval()
+                /*phantomas.spy(window, 'eval', function(code) {
+                    report('eval() called directly', phantomas.getCaller(), phantomas.getBacktrace(), 'evalCalls');
+                    phantomas.log('eval\'ed code: ' + (code || '').substring(0, 150) + '(...)');
+                });*/
+
+                // spy calls to setTimeout / setInterval with string passed instead of a function
+                /*phantomas.spy(window, 'setTimeout', function(fn, interval) {
+                    if (typeof fn !== 'string') return;
+
+                    report('eval() called via setTimeout("' + fn + '")', phantomas.getCaller(), phantomas.getBacktrace(), 'evalCalls');
+                });*/
+
+                /*phantomas.spy(window, 'setInterval', function(fn, interval) {
+                    if (typeof fn !== 'string') return;
+
+                    report('eval() called via setInterval("' + fn + '")', phantomas.getCaller(), phantomas.getBacktrace(), 'evalCalls');
+                });*/
+
+                // spy document.write(ln)
+                phantomas.spy(document, 'write', function(arg) {
+                    report('document.write() used', phantomas.getCaller(), phantomas.getBacktrace(), 'documentWriteCalls');
+                });
+
+                phantomas.spy(document, 'writeln', function(arg) {
+                    report('document.writeln() used', phantomas.getCaller(), phantomas.getBacktrace(), 'documentWriteCalls');
+                });
+            })(window.__phantomas);
+        });
+    });
+};

lib/tools/phantomas/custom_modules/modules/jsErrYLT/jsErrYLT.js

@@ -0,0 +1,49 @@
+/**
+ * Meters the number of page errors, and provides traces as offenders for "jsErrors" metric
+ */
+
+exports.version = '0.3.a';
+
+exports.module = function(phantomas) {
+    'use strict';
+    
+    phantomas.setMetric('jsErrors'); // @desc number of JavaScript errors
+    
+    function formatTrace(trace) {
+        var ret = [];
+
+        if(Array.isArray(trace)) {
+            trace.forEach(function(entry) {
+                ret.push((entry.function ? entry.function + ' ' : '') + (entry.sourceURL || entry.file) + ':' + entry.line);
+            });
+        }
+
+        return ret;
+    }
+
+    phantomas.on('jserror', function(msg, trace) {
+        trace = formatTrace(trace);
+
+        phantomas.log(msg);
+        phantomas.log('Backtrace: ' + trace.join(' / '));
+
+        phantomas.incrMetric('jsErrors');
+        phantomas.addOffender('jsErrors', msg + ' - ' + trace.join(' / '));
+
+        // Yeah, this is weird, i'm sending the error back to the browser...
+        phantomas.evaluate(function(msg, caller, trace) {
+            (function(phantomas) {
+
+                phantomas.pushContext({
+                    type: 'error',
+                    callDetails: {
+                        arguments: [msg]
+                    },
+                    caller: caller,
+                    backtrace: trace
+                });
+
+            })(window.__phantomas);
+        }, msg, trace[0], trace.join(' / '));
+    });
+};

lib/tools/phantomas/custom_modules/modules/jsFileLoadYLT/jsFileLoadYLT.js

@@ -0,0 +1,29 @@
+/**
+ * Meters the number of page errors, and provides traces as offenders for "jsErrors" metric
+ */
+
+exports.version = '0.0';
+
+exports.module = function(phantomas) {
+    'use strict';
+    
+    /*phantomas.on('recv', function(entry, res) {
+        if (!entry.isJS) {
+            return;
+        }
+
+        // Yeah, this is weird, i'm sending the information back to the browser...
+        phantomas.evaluate(function(url) {
+            (function(phantomas) {
+
+                phantomas.pushContext({
+                    type: 'script loaded',
+                    callDetails: {
+                        arguments: [url]
+                    }
+                });
+
+            })(window.__phantomas);
+        }, entry.url);
+    });*/
+};

lib/tools/phantomas/custom_modules/modules/jsTreeYLT/jsTreeYLT.js

@@ -0,0 +1,31 @@
+/**
+ * Saves the javascript interractions with the DOM
+ *
+ * Run phantomas with --js-execution-tree option to use this module
+ */
+
+exports.version = '0.1';
+
+exports.module = function(phantomas) {
+    'use strict';
+
+    phantomas.setMetric('javascriptExecutionTree'); // @desc number of duplicated DOM queries
+
+    // save data
+    phantomas.on('report', function() {
+        phantomas.log('Reading execution tree JSON');
+
+        phantomas.evaluate(function() {(function(phantomas) {
+            var fullTree = phantomas.readFullTree();
+
+            if (fullTree === null) {
+                phantomas.log('JS execution tree: error, the execution tree is not correctly closed');
+                return;
+            }
+
+            phantomas.setMetric('javascriptExecutionTree', true, true);
+            phantomas.addOffender('javascriptExecutionTree', JSON.stringify(fullTree));
+
+        })(window.__phantomas);});
+    });
+};

lib/tools/phantomas/custom_modules/modules/windowPerfYLT/windowPerfYLT.js

@@ -0,0 +1,150 @@
+/**
+ * Measure when the page reaches certain states
+ *
+ * @see http://w3c-test.org/webperf/specs/NavigationTiming/#dom-performancetiming-domloading
+ * @see https://developers.google.com/web/fundamentals/performance/critical-rendering-path/measure-crp
+ */
+/* global document: true, window: true */
+
+exports.version = '1.0.a';
+
+exports.module = function(phantomas) {
+    'use strict';
+    
+    // times below are calculated relative to performance.timing.responseEnd (#117)
+    phantomas.setMetric('domInteractive');      // @desc time it took to parse the HTML and construct the DOM
+    phantomas.setMetric('domContentLoaded');    // @desc time it took to construct both DOM and CSSOM, no stylesheets that are blocking JavaScript execution (i.e. onDOMReady)
+    phantomas.setMetric('domContentLoadedEnd'); // @desc time it took to finish handling of onDOMReady event @unreliable
+    phantomas.setMetric('domComplete');         // @desc time it took to load all page resources, the loading spinner has stopped spinning
+
+    // backend vs frontend time
+    phantomas.setMetric('timeBackend');  // @desc time to the first byte compared to the total loading time [%]
+    phantomas.setMetric('timeFrontend'); // @desc time to window.load compared to the total loading time [%]
+
+    // measure dom... metrics from the moment HTML response was fully received
+    var responseEndTime = Date.now();
+
+    phantomas.on('responseEnd', function() {
+        responseEndTime = Date.now();
+        phantomas.log('Performance timing: responseEnd = %d', responseEndTime);
+    });
+
+    phantomas.on('init', function() {
+        phantomas.evaluate(function(responseEndTime) {
+            (function(phantomas) {
+                phantomas.spyEnabled(false, 'installing window.performance metrics');
+
+                phantomas.currentStep = 'domCreation';
+
+                // extend window.performance
+                // "init" event is sometimes fired twice, pass a value set by "responseEnd" event handler (fixes #192)
+                if (typeof window.performance === 'undefined') {
+                    window.performance = {
+                        timing: {
+                            responseEnd: responseEndTime
+                        }
+                    };
+
+                    phantomas.log('Performance timing: emulating window.performance');
+                }
+                else {
+                    phantomas.log('Performance timing: using native window.performance');
+                }
+
+                // onDOMReady
+                document.addEventListener("DOMContentLoaded", function() {
+                    
+                    setTimeout(function() {
+                        // use NavigationTiming if possible
+                        var time = window.performance.timing.domContentLoadedEventEnd ?
+                            (window.performance.timing.domContentLoadedEventEnd - window.performance.timing.responseEnd)
+                            :
+                            (Date.now() - responseEndTime);
+
+                        phantomas.currentStep = 'domContentLoadedEnd';
+                        phantomas.setMetric('domContentLoadedEnd', time, true);
+                        phantomas.log('Performance timing: document reached "DOMContentLoadedEnd" state after %d ms', time);
+
+                        phantomas.pushContext({
+                            type: 'domContentLoadedEnd'
+                        });
+                    }, 0);
+
+                    var time = Date.now() - responseEndTime;
+
+                    phantomas.currentStep = 'domContentLoaded';
+                    phantomas.setMetric('domContentLoaded', time, true);
+                    phantomas.log('Performance timing: document reached "DOMContentLoaded" state after %d ms', time);
+
+                    phantomas.pushContext({
+                        type: 'domContentLoaded'
+                    });
+                });
+
+                // emulate Navigation Timing
+                document.addEventListener('readystatechange', function() {
+                    var readyState = document.readyState,
+                        responseEndTime = window.performance.timing.responseEnd,
+                        time = Date.now() - responseEndTime,
+                        metricName;
+
+                    // @see http://www.w3.org/TR/html5/dom.html#documentreadystate
+                    switch(readyState) {
+                        // the browser has finished parsing all of the HTML and DOM construction is complete
+                        case 'interactive':
+                            metricName = 'domInteractive';
+                            break;
+
+                        // the processing is complete and all of the resources on the page have finished downloading
+                        case 'complete':
+                            metricName = 'domComplete';
+                            phantomas.log('Performance timing: %j', window.performance.timing);
+                            break;
+
+                        default:
+                            phantomas.log('Performance timing: unhandled "%s" state!', readyState);
+                            return;
+                    }
+
+                    phantomas.currentStep = metricName;
+                    phantomas.setMetric(metricName, time, true);
+                    phantomas.log('Performance timing: document reached "%s" state after %d ms', readyState, time);
+
+                    phantomas.pushContext({
+                        type: metricName
+                    });
+                });
+
+                phantomas.spyEnabled(true);
+            })(window.__phantomas);
+        }, responseEndTime);
+    });
+
+    /**
+     * Emit metrics with backend vs frontend time
+     *
+     * Performance Golden Rule:
+     * "80-90% of the end-user response time is spent on the frontend. Start there."
+     *
+     * @see http://www.stevesouders.com/blog/2012/02/10/the-performance-golden-rule/
+     */
+    phantomas.on('report', function() {
+        //  The “backend” time is the time it takes the server to get the first byte back to the client.
+        //  The “frontend” time is measured from the last byte of the response (responseEnd) until all resources are fetched (domComplete)
+        var backendTime = parseInt(phantomas.getMetric('timeToFirstByte'), 10),
+            frontendTime = parseInt(phantomas.getMetric('domComplete'), 10),
+            totalTime = backendTime + frontendTime,
+            backendTimePercentage;
+
+        if (totalTime === 0) {
+            return;
+        }
+
+        backendTimePercentage = Math.round(backendTime / totalTime * 100);
+
+        phantomas.setMetric('timeBackend', backendTimePercentage);
+        phantomas.setMetric('timeFrontend', 100 - backendTimePercentage);
+
+        phantomas.log('Performance timing: backend vs frontend time - %d% / %d%', backendTimePercentage, 100 - backendTimePercentage);
+    });
+};

lib/tools/phantomas/phantomasWrapper.js

@@ -0,0 +1,134 @@
+var async           = require('async');
+var Q               = require('q');
+var ps              = require('ps-node');
+var debug           = require('debug')('ylt:phantomaswrapper');
+var phantomas       = require('phantomas');
+
+
+var PhantomasWrapper = function() {
+    'use strict';
+
+    /**
+     * This is the phantomas launcher. It merges user chosen options into the default options
+     * Available options :
+     *
+     * - timeout : in seconds (default 60)
+     * - jsDeepAnalysis : should we inspect subrequests in the javascript execution tree?
+     *
+     */
+    this.execute = function(data) {
+
+        var deferred = Q.defer();
+
+        var task = data.params;
+
+        var options = {
+            // Cusomizable options
+            timeout: task.options.timeout || 60,
+            'js-deep-analysis': task.options.jsDeepAnalysis || false,
+            'user-agent': 'Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/27.0.1453.110 Safari/537.36',
+
+            // Mandatory
+            reporter: 'json:pretty',
+            'analyze-css': true,
+            'skip-modules': [
+                'blockDomains', // not needed
+                'domMutations', // not compatible with webkit
+                'domQueries', // overriden
+                'eventListeners', // overridden
+                'filmStrip', // not needed
+                'har', // not needed for the moment
+                'javaScriptBottlenecks', // needs to be launched after custom module scopeYLT,
+                'jserrors', // overridden
+                'pageSource', // not needed
+                'screenshot', // not needed for the moment
+                'waitForSelector', // not needed
+                'windowPerformance' // overriden
+            ].join(','),
+            'include-dirs': [
+                'lib/tools/phantomas/custom_modules/core',
+                'lib/tools/phantomas/custom_modules/modules'
+            ].join(',')
+        };
+
+        // Output the command line for debugging purpose
+        debug('If you want to reproduce the phantomas task only, copy the following command line:');
+        var optionsString = '';
+        for (var opt in options) {
+            optionsString += ' ' + '--' + opt + '=' + options[opt];
+        }
+        debug('node node_modules/phantomas/bin/phantomas.js --url=' + task.url + optionsString + ' --verbose');
+
+        // Kill the application if nothing happens
+        var phantomasPid;
+        var killer = setTimeout(function() {
+            debug('Killing the app because the test on %s was launched %d seconds ago', task.url, 5*options.timeout);
+            // If in server mode, forever will restart the server
+            
+            // Kill the Phantomas process first
+            if (phantomasPid) {
+                ps.kill(phantomasPid, function(err) {
+                    if (err) {
+                        debug('Could not kill Phantomas process %s', phantomasPid);
+                    }
+                    else {
+                        debug('Phantomas process %s was correctly killed', phantomasPid);
+                    }
+
+                    // Then suicide.
+                    process.exit(1);
+                });
+            }
+
+        }, 5*options.timeout*1000);
+
+        // It's time to launch the test!!!
+        var triesNumber = 2;
+
+        async.retry(triesNumber, function(cb) {
+            var process = phantomas(task.url, options, function(err, json, results) {
+                debug('Returning from Phantomas');
+
+                // Adding some YellowLabTools errors here
+                if (json && json.metrics && !json.metrics.javascriptExecutionTree) {
+                    err = 1001;
+                }
+
+                if (!err && (!json || !json.metrics)) {
+                    err = 1002;
+                }
+
+                // Don't cancel test if it is a timeout and we've got some results
+                if (err === 252 && json) {
+                    debug('Timeout after ' + options.timeout + ' seconds. But it\'s not a problem, the test is valid.');
+                    err = null;
+                }
+
+                if (err) {
+                    debug('Attempt failed. Error code ' + err);
+                }
+
+                cb(err, json);
+            });
+            
+            phantomasPid = process.pid;
+
+        }, function(err, json) {
+
+            clearTimeout(killer);
+
+            if (err) {
+                debug('All ' + triesNumber + ' attemps failed for the test');
+                deferred.reject(err);
+            } else {
+
+                // Success!!!
+                deferred.resolve(json);
+            }
+        });
+
+        return deferred.promise;
+    };
+};
+
+module.exports = new PhantomasWrapper();

package.json

@@ -1,16 +1,55 @@
 {
-  "name": "jsspaghettiprofiler",
-  "version": "0.0.0",
+  "name": "yellowlabtools",
+  "version": "1.1.0",
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/gmetais/YellowLabTools.git"
+  },
+  "bin": {
+    "yellowlabtools": "./bin/cli.js"
+  },
+  "main": "./lib/index.js",
   "dependencies": {
-    "phantomas": "git+https://git@github.com/gmetais/phantomas.git#jquery-profiler",
-    "express": "^4.6.1",
-    "async": "^0.9.0",
-    "socket.io": "^1.0.6",
-    "body-parser": "^1.5.0"
+    "async": "~0.9.0",
+    "body-parser": "~1.10.0",
+    "compression": "~1.2.2",
+    "cors": "^2.5.2",
+    "debug": "~2.1.0",
+    "express": "~4.10.6",
+    "phantomas": "1.8.0",
+    "ps-node": "0.0.3",
+    "q": "~1.1.2",
+    "rimraf": "~2.2.8"
   },
-  "devDependencies": {},
-  "engines": {
-    "node": ">=0.10.0"
+  "devDependencies": {
+    "chai": "^1.10.0",
+    "grunt": "^0.4.5",
+    "grunt-blanket": "^0.0.8",
+    "grunt-contrib-clean": "^0.6.0",
+    "grunt-contrib-concat": "^0.5.0",
+    "grunt-contrib-copy": "^0.7.0",
+    "grunt-contrib-cssmin": "^0.11.0",
+    "grunt-contrib-htmlmin": "^0.3.0",
+    "grunt-contrib-jshint": "^0.10.0",
+    "grunt-contrib-less": "^0.12.0",
+    "grunt-contrib-uglify": "^0.7.0",
+    "grunt-env": "^0.4.2",
+    "grunt-express": "^1.4.1",
+    "grunt-filerev": "^2.1.2",
+    "grunt-fontsmith": "^0.9.1",
+    "grunt-inline-angular-templates": "^0.1.5",
+    "grunt-line-remover": "^0.0.2",
+    "grunt-mocha-test": "^0.12.4",
+    "grunt-replace": "^0.8.0",
+    "grunt-usemin": "^3.0.0",
+    "matchdep": "^0.3.0",
+    "mocha": "^2.1.0",
+    "phantomjs": "^1.9.13",
+    "request": "^2.51.0",
+    "sinon": "^1.12.1",
+    "sinon-chai": "^2.6.0"
   },
-  "scripts": {}
+  "scripts": {
+    "test": "grunt test"
+  }
 }

server.js

@@ -1,200 +0,0 @@
-var fs          = require('fs');
-var async       = require('async');
-var express     = require('express');
-var app         = express();
-var server      = require('http').createServer(app);
-var io          = require('socket.io').listen(server);
-var bodyParser  = require('body-parser');
-var phantomas   = require('phantomas');
-
-
-app.use(bodyParser.urlencoded({ extended: false }));
-
-
-// Home page
-app.get('/', function(req, res) {
-    async.parallel({
-        
-        htmlTemplate: function(callback) {
-            fs.readFile('./app/views/index.html', {encoding: 'utf8'}, callback);
-        }
-
-    }, function(err, results) {
-        res.setHeader('Content-Type', 'text/html');
-        res.send(results.htmlTemplate);
-    });
-});
-
-// Waiting queue page
-app.post('/launchTest', function(req, res) {
-    // Generate test id
-    var testId = (Date.now()*1000 + Math.round(Math.random()*1000)).toString(36);
-
-    var resultsPath = 'results/' + testId;
-    var phantomasResultsPath = resultsPath + '/results.json';
-    
-    var url = req.body.url;
-    if (url.indexOf('http://') !== 0 && url.indexOf('https://') !== 0) {
-        url = 'http://' + url;
-    }
-
-    async.waterfall([
-        
-        function htmlTemplate(callback) {
-            fs.readFile('./app/views/launchTest.html', {encoding: 'utf8'}, callback);
-        },
-
-        function sendResponse(html, callback) {
-
-            html = html.replace('%%TEST_URL%%', url);
-            html = html.replace('%%TEST_ID%%', testId);
-
-            res.setHeader('Content-Type', 'text/html');
-            res.send(html);
-
-            callback();
-        },
-
-        function createFolder(callback) {
-            // Create results folder
-            fs.mkdir(resultsPath, callback);
-        },
-
-        function executePhantomas(callback) {
-
-            var options = {
-                timeout: 60,
-                'js-execution-tree': true,
-                reporter: 'json:pretty'
-            };
-
-            console.log('Adding test ' + testId + ' on ' + url + ' to the queue');
-            
-            var task = {
-                testId: testId,
-                url: url,
-                options: options
-            };
-
-            console.log(JSON.stringify(task, null, 4));
-
-            taskQueue.push(task, callback);
-        },
-
-        function writeResults(json, resultsObject, callback) {
-            console.log('Saving Phantomas results file to ' + phantomasResultsPath);
-            fs.writeFile(phantomasResultsPath, JSON.stringify(json, null, 4), callback);
-        }
-
-    ], function(err) {
-        if (err) {
-            console.log('An error occured while launching the phantomas test : ', err);
-
-            fs.writeFile(phantomasResultsPath, JSON.stringify({url: url, error: err}, null, 4), function(err) {
-                if (err) {
-                    console.log('Could not even write an error message on file ' + phantomasResultsPath);
-                    console.log(err);
-                }
-            });
-        }
-    });
-});
-
-
-// Results page
-app.get('/results/:testId', function(req, res) {
-    
-    var testId = req.params.testId;
-    var resultsPath = 'results/' + testId;
-    var phantomasResultsPath = resultsPath + '/results.json';
-
-    console.log('Opening test ' + testId + ' results as HTML');
-
-    async.parallel({
-        
-        htmlTemplate: function(callback) {
-            fs.readFile('./app/views/results.html', {encoding: 'utf8'}, callback);
-        },
-
-        phantomasResults: function(callback) {
-            fs.readFile(phantomasResultsPath, {encoding: 'utf8'}, callback);
-        }
-
-    }, function(err, results) {
-        if (err) {
-            console.log(err);
-            return res.status(404).send('Sorry, test not found...');
-        }
-
-        var html = results.htmlTemplate;
-        html = html.replace('%%RESULTS%%', results.phantomasResults);
-
-        res.setHeader('Content-Type', 'text/html');
-        res.send(html);
-    });
-});
-
-
-// Static files
-app.use('/public', express.static(__dirname + '/app/public'));
-app.use('/bower_components', express.static(__dirname + '/bower_components'));
-
-
-// Socket.io
-io.on('connection', function(socket){
-    socket.on('waiting', function(testId) {
-        console.log('User waiting for test id ' + testId);
-        socket.testId = testId;
-
-        // Check task position in queue
-        var positionInQueue = -1;
-        if (taskQueue.length() > 0) {
-            taskQueue.tasks.forEach(function(task, index) {
-                if (task.data.testId === testId) {
-                    positionInQueue = index;
-                }
-            });
-        }
-
-        if (positionInQueue >= 0) {
-            socket.emit('position', positionInQueue);
-        } else if (currentTask && currentTask.testId === testId) {
-            socket.emit('running');
-        } else {
-            // Find in results files
-            var exists = fs.exists('results/' + testId + '/results.json', function(exists) {
-                if (exists) {
-                    // TODO : use eventEmitter to make sure the file is completly written on disk
-                    setTimeout(function() {
-                        socket.emit('complete');
-                    }, 1000);
-                } else {
-                    socket.emit('404');
-                }
-            });
-        }
-    });
-});
-
-
-// Creating a queue and defining the worker function
-var currentTask = null;
-var taskQueue = async.queue(function queueWorker(task, callback) {
-
-    currentTask = task;
-    console.log('Starting test ' + task.testId);
-    
-    // It's time to launch the test!!!
-    phantomas(task.url, task.options, function(err, json, results) {
-        console.log('Test ' + task.testId + ' complete');
-        currentTask = null;
-        callback(err, json, results);
-    });
-
-});
-
-
-// Launch the server
-server.listen(8383, function() {
-    console.log('Listening on port %d', server.address().port);
-});

server_config/server_install.sh

@@ -0,0 +1,33 @@
+#!/usr/bin/env bash
+
+# APT-GET
+sudo apt-get update
+sudo apt-get install lsb-release libfontconfig1 libfreetype6 -y --force-yes
+sudo apt-get install curl git python-software-properties -y --force-yes
+
+# Installation of NodeJS
+sudo add-apt-repository -y ppa:chris-lea/node.js
+sudo apt-get update
+sudo apt-get install -y nodejs
+source ~/.profile
+
+# Installation of some packages globally
+npm install bower forever grunt-cli phantomjs -g
+source ~/.profile
+
+# Installation of YellowLabTools
+sudo mkdir /space
+sudo chown $USER /space
+cd /space
+git clone https://github.com/gmetais/YellowLabTools.git --branch master
+cd YellowLabTools
+npm install
+bower install --config.interactive=false --allow-root
+
+# Front-end compilation
+grunt build
+
+# Start the server
+rm server_config/settings.json
+cp server_config/settings-prod.json server_config/settings.json
+NODE_ENV=production forever start -c "node --stack-size=65500" bin/server.js

server_config/server_update.sh

@@ -0,0 +1,26 @@
+#!/usr/bin/env bash
+
+cd /space/YellowLabTools
+
+# Stop the server
+forever stopall
+
+# Keep the settings.json file
+git stash
+git pull
+git stash pop
+
+# In case something was added in package.json or bower.json
+rm -rf node_modules
+npm install
+rm -rf bower_components
+bower install --config.interactive=false --allow-root
+
+# Front-end compilation
+rm -rf front/build
+npm install grunt-cli -g
+npm install phantomjs -g
+grunt build
+
+# Restart the server
+NODE_ENV=production forever start -c "node --stack-size=65500" bin/server.js

server_config/settings-prod.json

@@ -0,0 +1,10 @@
+{
+    "serverPort": 80,
+    "googleAnalyticsId": "",
+
+    "authorizedKeys": {
+        
+    },
+    "maxAnonymousRunsPerDay": 99999999,
+    "maxAnonymousCallsPerDay": 99999999
+}

server_config/settings.json

@@ -0,0 +1,10 @@
+{
+    "serverPort": 8383,
+    "googleAnalyticsId": "",
+
+    "authorizedKeys": {
+        
+    },
+    "maxAnonymousRunsPerDay": 99999999,
+    "maxAnonymousCallsPerDay": 99999999
+}

test/api/apiTest.js

@@ -0,0 +1,519 @@
+var should      = require('chai').should();
+var request     = require('request');
+var Q           = require('q');
+
+var config = {
+    "authorizedKeys": {
+        "1234567890": "contact@gaelmetais.com"
+    }
+};
+
+var serverUrl = 'http://localhost:8387';
+var wwwUrl = 'http://localhost:8388';
+
+describe('api', function() {
+
+
+    var syncRunResultUrl;
+    var asyncRunId;
+
+
+    it('should refuse a query with an invalid key', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'POST',
+            url: serverUrl + '/api/runs',
+            body: {
+                url: wwwUrl + '/simple-page.html',
+                waitForResponse: false
+            },
+            json: true,
+            headers: {
+                'X-Api-Key': 'invalid'
+            }
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 401) {
+                done();
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+    it('should fail without an URL when asynchronous', function(done) {
+        this.timeout(15000);
+
+        request({
+            method: 'POST',
+            url: serverUrl + '/api/runs',
+            body: {
+                url: ''
+            },
+            json: true,
+            headers: {
+                'X-Api-Key': Object.keys(config.authorizedKeys)[0]
+            }
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 400) {
+                done();
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+    it('should fail without an URL when synchronous', function(done) {
+        this.timeout(15000);
+
+        request({
+            method: 'POST',
+            url: serverUrl + '/api/runs',
+            body: {
+                url: '',
+                waitForResponse: true
+            },
+            json: true,
+            headers: {
+                'X-Api-Key': Object.keys(config.authorizedKeys)[0]
+            }
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 400) {
+                done();
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+    it('should launch a synchronous run', function(done) {
+        this.timeout(15000);
+
+        request({
+            method: 'POST',
+            url: serverUrl + '/api/runs',
+            body: {
+                url: wwwUrl + '/simple-page.html',
+                waitForResponse: true
+            },
+            json: true,
+            headers: {
+                'X-Api-Key': Object.keys(config.authorizedKeys)[0]
+            }
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 302) {
+
+                response.headers.should.have.a.property('location').that.is.a('string');
+                syncRunResultUrl = response.headers.location;
+
+                done();
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+    it('should return the rules only', function(done) {
+        this.timeout(15000);
+
+        request({
+            method: 'POST',
+            url: serverUrl + '/api/runs',
+            body: {
+                url: wwwUrl + '/simple-page.html',
+                waitForResponse: true,
+                partialResult: 'rules'
+            },
+            json: true,
+            headers: {
+                'X-Api-Key': Object.keys(config.authorizedKeys)[0]
+            }
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 302) {
+
+                console.log(response.headers.location);
+                response.headers.should.have.a.property('location').that.is.a('string');
+                response.headers.location.should.contain('/rules');
+
+                done();
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should retrieve the results for the synchronous run', function(done) {
+        this.timeout(15000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + syncRunResultUrl,
+            json: true,
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 200) {
+
+                body.should.have.a.property('runId').that.is.a('string');
+                body.should.have.a.property('params').that.is.an('object');
+                body.should.have.a.property('scoreProfiles').that.is.an('object');
+                body.should.have.a.property('rules').that.is.an('object');
+                body.should.have.a.property('toolsResults').that.is.an('object');
+                body.should.have.a.property('javascriptExecutionTree').that.is.an('object');
+
+                done();
+
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should launch a run without waiting for the response', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'POST',
+            url: serverUrl + '/api/runs',
+            body: {
+                url: wwwUrl + '/simple-page.html',
+                waitForResponse: false
+            },
+            json: true,
+            headers: {
+                'X-Api-Key': Object.keys(config.authorizedKeys)[0]
+            }
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 200) {
+
+                asyncRunId = body.runId;
+                asyncRunId.should.be.a('string');
+                done();
+
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should respond run status: running', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/runs/' + asyncRunId,
+            json: true,
+            headers: {
+                'X-Api-Key': Object.keys(config.authorizedKeys)[0]
+            }
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 200) {
+
+                body.runId.should.equal(asyncRunId);
+                body.status.should.deep.equal({
+                    statusCode: 'running'
+                });
+
+                done();
+
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+    it('should accept up to 10 anonymous runs to the API', function(done) {
+        this.timeout(5000);
+
+        function launchRun() {
+            var deferred = Q.defer();
+
+            request({
+                method: 'POST',
+                url: serverUrl + '/api/runs',
+                body: {
+                    url: wwwUrl + '/simple-page.html',
+                    waitForResponse: false
+                },
+                json: true
+            }, function(error, response, body) {
+
+                lastRunId = body.runId;
+
+                if (error) {
+                    deferred.reject(error);
+                } else {
+                    deferred.resolve(response, body);
+                }
+            });
+
+            return deferred.promise;
+        }
+
+        launchRun()
+        .then(launchRun)
+        .then(launchRun)
+        .then(launchRun)
+        .then(launchRun)
+
+        .then(function(response, body) {
+            
+            // Here should still be ok
+            response.statusCode.should.equal(200);
+
+            launchRun()
+            .then(launchRun)
+            .then(launchRun)
+            .then(launchRun)
+            .then(launchRun)
+            .then(launchRun)
+
+            .then(function(response, body) {
+
+                // It should fail now
+                response.statusCode.should.equal(429);
+                done();
+
+            })
+            .fail(function(error) {
+                done(error);
+            });
+
+        }).fail(function(error) {
+            done(error);
+        });
+        
+    });
+
+
+    it('should respond 404 to unknown runId', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/runs/unknown',
+            json: true
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 404) {
+                done();
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should respond 404 to unknown result', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/results/unknown',
+            json: true
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 404) {
+                done();
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+    
+    it('should respond status complete to the first run', function(done) {
+        this.timeout(12000);
+
+        function checkStatus() {
+            request({
+                method: 'GET',
+                url: serverUrl + '/api/runs/' + asyncRunId,
+                json: true
+            }, function(error, response, body) {
+                if (!error && response.statusCode === 200) {
+
+                    body.runId.should.equal(asyncRunId);
+                    
+                    if (body.status.statusCode === 'running') {
+                        setTimeout(checkStatus, 250);
+                    } else if (body.status.statusCode === 'complete') {
+                        done();
+                    } else {
+                        done(body.status.statusCode);
+                    }
+
+                } else {
+                    done(error || response.statusCode);
+                }
+            });
+        }
+
+        checkStatus();
+    });
+
+
+    it('should find the result of the async run', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/results/' + asyncRunId,
+            json: true,
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 200) {
+
+                body.should.have.a.property('runId').that.equals(asyncRunId);
+                body.should.have.a.property('params').that.is.an('object');
+                body.params.url.should.equal(wwwUrl + '/simple-page.html');
+
+                body.should.have.a.property('scoreProfiles').that.is.an('object');
+                body.scoreProfiles.should.have.a.property('generic').that.is.an('object');
+                body.scoreProfiles.generic.should.have.a.property('globalScore').that.is.a('number');
+                body.scoreProfiles.generic.should.have.a.property('categories').that.is.an('object');
+
+                body.should.have.a.property('rules').that.is.an('object');
+
+                body.should.have.a.property('toolsResults').that.is.an('object');
+                body.toolsResults.should.have.a.property('phantomas').that.is.an('object');
+
+                body.should.have.a.property('javascriptExecutionTree').that.is.an('object');
+                body.javascriptExecutionTree.should.have.a.property('data').that.is.an('object');
+                body.javascriptExecutionTree.data.should.have.a.property('type').that.equals('main');
+
+                done();
+
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should return the generic score object', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/results/' + asyncRunId + '/generalScores',
+            json: true,
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 200) {
+                body.should.have.a.property('globalScore').that.is.a('number');
+                body.should.have.a.property('categories').that.is.an('object');
+                done();
+
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should return the generic score object also', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/results/' + asyncRunId + '/generalScores/generic',
+            json: true,
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 200) {
+                body.should.have.a.property('globalScore').that.is.a('number');
+                body.should.have.a.property('categories').that.is.an('object');
+                done();
+
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should not find an unknown score object', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/results/' + asyncRunId + '/generalScores/unknown',
+            json: true,
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 404) {
+                done();
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should return the rules', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/results/' + asyncRunId + '/rules',
+            json: true,
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 200) {
+                
+                var firstRule = body[Object.keys(body)[0]];
+                firstRule.should.have.a.property('policy').that.is.an('object');
+                firstRule.should.have.a.property('value').that.is.a('number');
+                firstRule.should.have.a.property('bad').that.is.a('boolean');
+                firstRule.should.have.a.property('abnormal').that.is.a('boolean');
+                firstRule.should.have.a.property('score').that.is.a('number');
+                firstRule.should.have.a.property('abnormalityScore').that.is.a('number');
+                
+                done();
+
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should return the javascript execution tree', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/results/' + asyncRunId + '/javascriptExecutionTree',
+            json: true,
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 200) {
+                
+                body.should.have.a.property('data').that.is.an('object');
+                body.data.should.have.a.property('type').that.equals('main');
+                
+                done();
+
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+
+    it('should return the phantomas results', function(done) {
+        this.timeout(5000);
+
+        request({
+            method: 'GET',
+            url: serverUrl + '/api/results/' + asyncRunId + '/toolsResults/phantomas',
+            json: true,
+        }, function(error, response, body) {
+            if (!error && response.statusCode === 200) {
+                
+                body.should.have.a.property('metrics').that.is.an('object');
+                body.should.have.a.property('offenders').that.is.an('object');
+                
+                done();
+
+            } else {
+                done(error || response.statusCode);
+            }
+        });
+    });
+
+});

test/api/resultsDatastoreTest.js

@@ -0,0 +1,74 @@
+var should = require('chai').should();
+var resultsDatastore = require('../../lib/server/datastores/resultsDatastore');
+
+describe('resultsDatastore', function() {
+    
+    var datastore = new resultsDatastore();
+    
+    var testId1 = '123456789';
+    var testData1 = {
+        runId: testId1,
+        other: {
+            foo: 'foo',
+            bar: 1
+        }
+    };
+
+
+    it('should store a result', function(done) {
+        datastore.should.have.a.property('saveResult').that.is.a('function');
+
+        datastore.saveResult(testData1).then(function() {
+            done();
+        }).fail(function(err) {
+            done(err);
+        });
+    });
+
+    it('should store another result', function(done) {
+        var testData2 = {
+            runId: '987654321',
+            other: {
+                foo: 'foo',
+                bar: 2
+            }
+        };
+
+        datastore.saveResult(testData2).then(function() {
+            done();
+        }).fail(function(err) {
+            done(err);
+        });
+    });
+
+    it('should retrieve a result', function(done) {
+        datastore.getResult(testId1)
+            .then(function(results) {
+
+                // Compare results with testData
+                results.should.deep.equal(testData1);
+
+                done();
+            }).fail(function(err) {
+                done(err);
+            });
+    });
+
+    it('should delete a result', function(done) {
+        datastore.deleteResult(testId1)
+            .then(function() {
+                done();
+            }).fail(function(err) {
+                done(err);
+            });
+    });
+
+    it('should not find the result anymore', function(done) {
+        datastore.getResult(testId1)
+            .then(function(results) {
+                done('Error, the result is still in the datastore');
+            }).fail(function(err) {
+                done();
+            });
+    });
+});

test/api/runsDatastoreTest.js

@@ -0,0 +1,82 @@
+var should = require('chai').should();
+var runsDatastore = require('../../lib/server/datastores/runsDatastore');
+
+describe('runsDatastore', function() {
+    
+    var datastore = new runsDatastore();
+
+    var firstRunId = 333;
+    var secondRunId = 999;
+
+    it('should accept new runs', function() {
+        datastore.should.have.a.property('add').that.is.a('function');
+
+        datastore.add({
+            runId: firstRunId,
+            otherData: 123456789
+        }, 0);
+
+        datastore.add({
+            runId: secondRunId,
+            otherData: 'whatever'
+        }, 1);
+    });
+
+    it('should have stored the runs with a status "runnung"', function() {
+        datastore.should.have.a.property('get').that.is.a('function');
+
+        var firstRun = datastore.get(firstRunId);
+        firstRun.should.have.a.property('runId').that.equals(firstRunId);
+        firstRun.should.have.a.property('status').that.deep.equals({
+            statusCode: 'running'
+        });
+
+        var secondRun = datastore.get(secondRunId);
+        secondRun.should.have.a.property('runId').that.equals(secondRunId);
+        secondRun.should.have.a.property('status').that.deep.equals({
+            statusCode: 'awaiting',
+            position: 1
+        });
+
+    });
+
+    it('should have exactly 2 runs in the store', function() {
+        var runs = datastore.list();
+        runs.should.be.a('array');
+        runs.should.have.length(2);
+        runs[0].should.have.a.property('runId').that.equals(firstRunId);
+    });
+
+    it('shoud update statuses correctly', function() {
+        
+        datastore.markAsComplete(firstRunId);
+        var firstRun = datastore.get(firstRunId);
+        firstRun.should.have.a.property('status').that.deep.equals({
+            statusCode: 'complete'
+        });
+
+        datastore.updatePosition(secondRunId, 0);
+        var secondRun = datastore.get(secondRunId);
+        secondRun.should.have.a.property('status').that.deep.equals({
+            statusCode: 'running'
+        });
+
+        datastore.markAsFailed(secondRunId, 'Error message');
+        secondRun = datastore.get(secondRunId);
+        secondRun.should.have.a.property('status').that.deep.equals({
+            statusCode: 'failed',
+            error: 'Error message'
+        });
+
+    });
+
+    it('should delete a run', function() {
+        datastore.delete(firstRunId);
+
+        var runs = datastore.list();
+        runs.should.be.a('array');
+        runs.should.have.length(1);
+
+        runs[0].should.have.a.property('runId').that.equals(secondRunId);
+    });
+});

test/api/runsQueueTest.js

@@ -0,0 +1,68 @@
+var should = require('chai').should();
+var runsQueue = require('../../lib/server/datastores/runsQueue.js');
+
+describe('runsQueue', function() {
+
+    var queue = new runsQueue();
+    var aaaRun = null;
+    var bbbRun = null;
+    var cccRun = null;
+
+    it('should accept a new runId', function(done) {
+        queue.should.have.a.property('push').that.is.a('function');
+
+        aaaRun = queue.push('aaa');
+        bbbRun = queue.push('bbb');
+
+        aaaRun.then(function() {
+            done();
+        });
+    });
+
+    it('should return the right positions', function() {
+        var aaaPosition = queue.getPosition('aaa');
+        aaaPosition.should.equal(0);
+        aaaRun.startingPosition.should.equal(0);
+
+        var bbbPosition = queue.getPosition('bbb');
+        bbbPosition.should.equal(1);
+        bbbRun.startingPosition.should.equal(1);
+
+        var cccPosition = queue.getPosition('ccc');
+        cccPosition.should.equal(-1);
+    });
+
+    it('should refresh runs\' positions', function(done) {
+        cccRun = queue.push('ccc');
+
+        cccRun.progress(function(position) {
+            position.should.equal(1);
+
+            var positionDoubleCheck = queue.getPosition('ccc');
+            positionDoubleCheck.should.equal(1);
+
+            done();
+        });
+
+        queue.remove('aaa');
+    });
+
+    it('should fulfill the promise when first in the line', function(done) {
+        cccRun.then(function() {
+            done();
+        });
+
+        queue.remove('bbb');
+    });
+
+    it('should not keep removed runs', function() {
+        var aaaPosition = queue.getPosition('aaa');
+        aaaPosition.should.equal(-1);
+
+        var bbbPosition = queue.getPosition('bbb');
+        bbbPosition.should.equal(-1);
+
+        var cccPosition = queue.getPosition('ccc');
+        cccPosition.should.equal(0);
+    });
+});

test/blanket.js

@@ -0,0 +1,7 @@
+var path = require('path');
+var srcDir = path.join(__dirname, '..', 'server');
+
+require('blanket')({
+  // Only files that match the pattern will be instrumented
+  pattern: srcDir
+});