8684.cn Site Title

手机登录-带我去

8684.cn Meta Description

公交查询,公交查询网,8684公交查询,丁丁网上海公交查询,公交车线路查询,公交线路查询,公交车线路查询系统,公交,丁丁地图上海公交查询,公交车查询,8486公交查询,武汉公交路线查询,公交线路

8684.cn Test Results

8684.cn Mobile Usability: 100/100

8684.cn Mobile Speed: 63/100

Quick overview:
Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://8684.cn/
...
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 1 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.
http://js.2011.8684.com/com/sys_ad_for_b.js
...
Optimize CSS Delivery of the following:
http://css.8684.cn/m/css/V2/index.min.css?v=20170606
Leverage browser caching
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.
Leverage browser caching for the following cacheable resources:
http://css.8684.cn/m/css/images/bus/reload2.png (expiration not specified)
...
Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 16.7KiB (67% reduction).
Compressing http://js.2011.8684.com/com/sys_ad_for_b.js could save 8.5KiB (74% reduction).
...
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 4.9KiB (26% reduction).
Compressing http://css.8684.cn/m/css/images/index/hi8684.png could save 4.9KiB (26% reduction).
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Last Tested:
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