2013-10-13 59 views
0

在閱讀谷歌網頁速度API開發人員指南 我檢索的谷歌網頁速度得分我想使用curl來檢索網頁速度得分或任何可從輸出檢索如何使用curl

這裏應該是聯繫我「M要使用(我只需要得分"score": 97原因,我將其存儲在數據庫中)

它會得出以下結果

{ 
"kind": "pagespeedonline#result", 
"request": { 
    "url": "http://www.my___site.com" 
}, 
"id": "http://www.my___site.com/", 
"responseCode": 404, 
"title": "404 Error - Page Not Found", 
"score": 97, 
"pageStats": { 
    "numberResources": 19, 
    "numberHosts": 11, 
    "totalRequestBytes": "4982", 
    "numberStaticResources": 10, 
    "htmlResponseBytes": "67960", 
    "cssResponseBytes": "11318", 
    "imageResponseBytes": "20824", 
    "javascriptResponseBytes": "200855", 
    "otherResponseBytes": "52076", 
    "numberJsResources": 6, 
    "numberCssResources": 2 
}, 
"formattedResults": { 
    "locale": "en_US", 
    "ruleResults": { 
    "AvoidLandingPageRedirects": { 
    "localizedRuleName": "Avoid landing page redirects", 
    "ruleScore": 100, 
    "ruleImpact": 0.0, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "Your page has no redirects. Learn more about avoiding landing page redirects.", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/AvoidRedirects" 
     } 
     ] 
     } 
    } 
    ] 
    }, 
    "EnableGzipCompression": { 
    "localizedRuleName": "Enable compression", 
    "ruleScore": 100, 
    "ruleImpact": 0.0, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "You have compression enabled. Learn more about enabling compression.", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/EnableCompression" 
     } 
     ] 
     } 
    } 
    ] 
    }, 
    "LeverageBrowserCaching": { 
    "localizedRuleName": "Leverage browser caching", 
    "ruleScore": 90, 
    "ruleImpact": 0.49702380952380953, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network." 
     } 
    }, 
    { 
     "header": { 
     "format": "Leverage browser caching for the following cacheable resources:", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/LeverageBrowserCaching" 
     } 
     ] 
     }, 
     "urls": [ 
     { 
     "result": { 
     "format": "$1 ($2)", 
     "args": [ 
      { 
      "type": "URL", 
      "value": "http://www.google.com/adsense/domains/caf.js" 
      }, 
      { 
      "type": "DURATION", 
      "value": "60 minutes" 
      } 
     ] 
     } 
     } 
     ] 
    } 
    ] 
    }, 
    "MainResourceServerResponseTime": { 
    "localizedRuleName": "Reduce server response time", 
    "ruleScore": 100, 
    "ruleImpact": 0.0, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "Your server responded quickly. Learn more about server response time optimization.", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/Server" 
     } 
     ] 
     } 
    } 
    ] 
    }, 
    "MinifyCss": { 
    "localizedRuleName": "Minify CSS", 
    "ruleScore": 100, 
    "ruleImpact": 0.0, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "Your CSS is minified. Learn more about minifying CSS.", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/MinifyResources" 
     } 
     ] 
     } 
    } 
    ] 
    }, 
    "MinifyHTML": { 
    "localizedRuleName": "Minify HTML", 
    "ruleScore": 94, 
    "ruleImpact": 0.2277, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times." 
     } 
    }, 
    { 
     "header": { 
     "format": "Minify HTML for the following resources to reduce their size by $2 ($3 reduction).", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/MinifyResources" 
     }, 
     { 
     "type": "BYTES", 
     "value": "2.1KiB" 
     }, 
     { 
     "type": "PERCENTAGE", 
     "value": "9%" 
     } 
     ] 
     }, 
     "urls": [ 
     { 
     "result": { 
     "format": "Minifying $1 could save $2 ($3 reduction) after compression.", 
     "args": [ 
      { 
      "type": "URL", 
      "value": "http://dsnextgen.com/?domainname=www.my___site.com&a_id=101686&session_token=undefined" 
      }, 
      { 
      "type": "BYTES", 
      "value": "2.1KiB" 
      }, 
      { 
      "type": "PERCENTAGE", 
      "value": "9%" 
      } 
     ] 
     } 
     } 
     ] 
    } 
    ] 
    }, 
    "MinifyJavaScript": { 
    "localizedRuleName": "Minify JavaScript", 
    "ruleScore": 100, 
    "ruleImpact": 0.0, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "Your JavaScript content is minified. Learn more about minifying JavaScript.", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/MinifyResources" 
     } 
     ] 
     } 
    } 
    ] 
    }, 
    "MinimizeRenderBlockingResources": { 
    "localizedRuleName": "Eliminate render-blocking JavaScript and CSS in above-the-fold content", 
    "ruleScore": 100, 
    "ruleImpact": 2.0, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "Your page has $1 blocking script resources. This causes a delay in rendering your page.", 
     "args": [ 
     { 
     "type": "INT_LITERAL", 
     "value": "2" 
     } 
     ] 
     } 
    }, 
    { 
     "header": { 
     "format": "None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML." 
     } 
    }, 
    { 
     "header": { 
     "format": "Remove render-blocking JavaScript:", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/BlockingJS" 
     } 
     ] 
     }, 
     "urls": [ 
     { 
     "result": { 
     "format": "$1", 
     "args": [ 
      { 
      "type": "URL", 
      "value": "http://pagead2.googlesyndication.com/apps/domainpark/show_afd_ads.js" 
      } 
     ] 
     } 
     }, 
     { 
     "result": { 
     "format": "$1", 
     "args": [ 
      { 
      "type": "URL", 
      "value": "http://googleads.g.doubleclick.net/apps/domainpark/domainpark.cgi?callback=_google_json_callback&output=js&client=ca-dp-oversee_ncd&domain_name=www.my___site.com&st=create&s=www.my___site.com&dt=1381663474340&u_tz=-420&u_his=1&u_h=768&u_w=1024&frm=0" 
      } 
     ] 
     } 
     } 
     ] 
    } 
    ] 
    }, 
    "OptimizeImages": { 
    "localizedRuleName": "Optimize images", 
    "ruleScore": 100, 
    "ruleImpact": 0.0, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "Your images are optimized. Learn more about optimizing images.", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/OptimizeImages" 
     } 
     ] 
     } 
    } 
    ] 
    }, 
    "PrioritizeVisibleContent": { 
    "localizedRuleName": "Prioritize visible content", 
    "ruleScore": 100, 
    "ruleImpact": 0.0, 
    "urlBlocks": [ 
    { 
     "header": { 
     "format": "You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.", 
     "args": [ 
     { 
     "type": "HYPERLINK", 
     "value": "https://developers.google.com/speed/docs/insights/PrioritizeVisibleContent" 
     } 
     ] 
     } 
    } 
    ] 
    } 
    } 
}, 
"version": { 
    "major": 1, 
    "minor": 14 
} 
} 

感謝您的幫助

回答

1

它在JSON中,所以您首先需要json_decode

$json = json_decode($data); 
echo $json->score;