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Your server responded quickly. Learn more about server response time optimization.

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by https://developers.google.com/speed/docs/insights/MinifyResources (583B reduction).

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Your HTML is minified. Learn more about minifying HTML.

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by https://developers.google.com/speed/docs/insights/MinifyResources (1.1KiB reduction).

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Your page has 4 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.

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.

Remove render-blocking JavaScript:

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• http://www.360doc.com/js/commonJS.js?t=2016061601
• http://www.360doc.com/js/jQuery.md5.js?t=2013121101
• http://www.360doc.com/js/index7/newheader.js?t=2019091201

Optimize CSS Delivery of the following:

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• http://css.360doc.com/360headnew.css?t=2015071601
• http://css.360doc.com/index7/newheader.css?t=2016123003

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by https://developers.google.com/speed/docs/insights/OptimizeImages (19.2KiB reduction).

• Compressing http://pubimage.360doc.com/index7/nlogo.jpg could save 15.2KiB (70% reduction).
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You have the above-the-fold content properly prioritized. Learn more about prioritizing visible content.