Ctyun.cn Site Title

中国电信天翼云官网-云网融合,安全可信丨云主机丨云存储丨混合云

Ctyun.cn Meta Description

中国电信云计算公司运营的天翼云是一个运营商级别的一站式信息服务门户,云计算产品主要包含云主机、云服务器、云存储、对象存储、CDN、内容分发、大数据、桌面云、大数据分析、云主机租用、云主机试用等。

Ctyun.cn Test Results

Ctyun.cn Mobile Usability: 68/100

Quick overview:
Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
用户中心 and 4 others render only 5 pixels tall (13 CSS pixels).
...
Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target <a href="http://www.ctyun.cn/">首页</a> and 4 others are close to other tap targets.
...
Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 995 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:
The element <span>99.95%…可用性</span> falls outside the viewport.

Ctyun.cn Mobile Speed: 48/100

Quick overview:
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 439.1KiB (73% reduction).
Compressing http://www.ctyun.cn/static/images/jingxiang_java.jpg could save 119.6KiB (98% reduction).
...
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://static.mediav.com/mv.js (5 hours)
...
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js
...
Optimize CSS Delivery of the following:
http://www.ctyun.cn/static/css/vendors.css?v=14
...
Minify JavaScript
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 51.6KiB (44% reduction).
Minifying http://www.ctyun.cn/static/js/assets/jquery/dist/jquery.js could save 42.6KiB (50% reduction) after compression.
...
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 12.9KiB (64% reduction).
Compressing http://lxbjs.baidu.com/lxb.js?sid=6811458 could save 12.9KiB (64% reduction).
Minify HTML
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.
Minify HTML for the following resources to reduce their size by 2.2KiB (20% reduction).
Minifying http://www.ctyun.cn/ could save 2.2KiB (20% reduction) after compression.
Reduce server response time

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