src/third_party/WebKit/Source/devtools/front_end/AuditCategories.js

   1 /*
   2  * Copyright (C) 2010 Google Inc. All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  *     * Redistributions of source code must retain the above copyright
   9  * notice, this list of conditions and the following disclaimer.
  10  *     * Redistributions in binary form must reproduce the above
  11  * copyright notice, this list of conditions and the following disclaimer
  12  * in the documentation and/or other materials provided with the
  13  * distribution.
  14  *     * Neither the name of Google Inc. nor the names of its
  15  * contributors may be used to endorse or promote products derived from
  16  * this software without specific prior written permission.
  17  *
  18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
  19  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
  20  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
  21  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
  22  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  23  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  24  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  25  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  26  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  27  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
  28  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  29  */
  30
  31 /**
  32  * @constructor
  33  * @extends {WebInspector.AuditCategoryImpl}
  34  */
  35 WebInspector.AuditCategories.PagePerformance = function() {
  36     WebInspector.AuditCategoryImpl.call(this, WebInspector.AuditCategories.PagePerformance.AuditCategoryName);
  37 }
  38
  39 WebInspector.AuditCategories.PagePerformance.AuditCategoryName = WebInspector.UIString("Web Page Performance");
  40
  41 WebInspector.AuditCategories.PagePerformance.prototype = {
  42     initialize: function()
  43     {
  44         this.addRule(new WebInspector.AuditRules.UnusedCssRule(), WebInspector.AuditRule.Severity.Warning);
  45         this.addRule(new WebInspector.AuditRules.CssInHeadRule(), WebInspector.AuditRule.Severity.Severe);
  46         this.addRule(new WebInspector.AuditRules.StylesScriptsOrderRule(), WebInspector.AuditRule.Severity.Severe);
  47         this.addRule(new WebInspector.AuditRules.VendorPrefixedCSSProperties(), WebInspector.AuditRule.Severity.Warning);
  48     },
  49
  50     __proto__: WebInspector.AuditCategoryImpl.prototype
  51 }
  52
  53 /**
  54  * @constructor
  55  * @extends {WebInspector.AuditCategoryImpl}
  56  */
  57 WebInspector.AuditCategories.NetworkUtilization = function() {
  58     WebInspector.AuditCategoryImpl.call(this, WebInspector.AuditCategories.NetworkUtilization.AuditCategoryName);
  59 }
  60
  61 WebInspector.AuditCategories.NetworkUtilization.AuditCategoryName = WebInspector.UIString("Network Utilization");
  62
  63 WebInspector.AuditCategories.NetworkUtilization.prototype = {
  64     initialize: function()
  65     {
  66         this.addRule(new WebInspector.AuditRules.GzipRule(), WebInspector.AuditRule.Severity.Severe);
  67         this.addRule(new WebInspector.AuditRules.ImageDimensionsRule(), WebInspector.AuditRule.Severity.Warning);
  68         this.addRule(new WebInspector.AuditRules.CookieSizeRule(400), WebInspector.AuditRule.Severity.Warning);
  69         this.addRule(new WebInspector.AuditRules.StaticCookielessRule(5), WebInspector.AuditRule.Severity.Warning);
  70         this.addRule(new WebInspector.AuditRules.CombineJsResourcesRule(2), WebInspector.AuditRule.Severity.Severe);
  71         this.addRule(new WebInspector.AuditRules.CombineCssResourcesRule(2), WebInspector.AuditRule.Severity.Severe);
  72         this.addRule(new WebInspector.AuditRules.MinimizeDnsLookupsRule(4), WebInspector.AuditRule.Severity.Warning);
  73         this.addRule(new WebInspector.AuditRules.ParallelizeDownloadRule(4, 10, 0.5), WebInspector.AuditRule.Severity.Warning);
  74         this.addRule(new WebInspector.AuditRules.BrowserCacheControlRule(), WebInspector.AuditRule.Severity.Severe);
  75         this.addRule(new WebInspector.AuditRules.ProxyCacheControlRule(), WebInspector.AuditRule.Severity.Warning);
  76     },
  77
  78     __proto__: WebInspector.AuditCategoryImpl.prototype
  79 }