Ucloud.cn Site Title

UCloud优刻得-首家公有云科创板上市公司

Ucloud.cn Meta Description

UCloud(优刻得)是中国知名的中立云计算服务商,科创板上市(股票代码:688158),中国云计算第一股,专注于提供可靠的企业级云服务,包括云服务器、云主机、云数据库、混合云、CDN、人工智能等服务。

Ucloud.cn Test Results

ucloud.cn Mobile Usability: 89/100

Quick overview:
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.
Configure a viewport for this page.

ucloud.cn Mobile Speed: 56/100

Quick overview:
Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 2 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.
https://ucloud.cn/static/style/js/main.min.js?v=20160831
...
Optimize CSS Delivery of the following:
https://ucloud.cn/static/style/css/web.css?v=20160831
...
Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 269.4KiB (35% reduction).
Compressing https://ucloud.cn/static/style/images/index/map/map.png could save 20.3KiB (11% 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:
https://ucloud.cn/static/style/images/index/changelog.jpg (expiration not specified)
...
Minify CSS
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 7.5KiB (13% reduction).
Minifying https://ucloud.cn/static/style/css/web.css?v=20160831 could save 4.1KiB (12% reduction) after compression.
...
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 2.7KiB (17% reduction).
Minifying https://ucloud.cn/ could save 2.7KiB (17% reduction) after compression.
Reduce server response time
In our test, your server responded in 0.21 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
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 556B (37% reduction).
Minifying https://ucloud.cn/static/style/js/XDomainRequest.js?v=20160831 could save 556B (37% reduction) after compression.

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