Access kaipuyun.cn. 开普云——AGI时代全栈AI产品服务提供商

kaipuyun.cn screenshot

40

Performance

Renders faster than
59% of other websites
70

Accessibility

Visual factors better than
that of 35% of websites
75

Best Practices

More advanced features
available than in
35% of websites
83

SEO

Google-friendlier than
46% of websites

First Response

3.6 sec

Resources Loaded

18.1 sec

Page Rendered

874 ms

kaipuyun.cn screenshot

About Website

Welcome to kaipuyun.cn homepage info - get ready to check Kaipuyun best content for China right away, or after learning these important things about kaipuyun.cn

开普云信息科技股份有限公司（股票代码：688228），开普云信息科技股份有限公司（股票代码：688228.SH），AGI时代全栈AI产品服务提供商。公司创立于2000年，秉承“以未来科技，筑数字世界”的使命，围绕数和智，矢志不渝推动创新，是数字中国建设的全程参与者和努力贡献者。

Visit kaipuyun.cn

Key Findings

We analyzed Kaipuyun.cn page load time and found that the first response time was 3.6 sec and then it took 19 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value20.1 s

0/100

25%

SI (Speed Index)

Value21.1 s

0/100

10%

TBT (Total Blocking Time)

Value190 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.121

84/100

15%

TTI (Time to Interactive)

Value23.5 s

1/100

10%

kaipuyun.cn

3555 ms

common.css

607 ms

index0527.css

1028 ms

animate.min.css

1030 ms

idangerous.swiper.css

413 ms

Our browser made a total of 169 requests to load all elements on the main page. We found that 85% of them (144 requests) were addressed to the original Kaipuyun.cn, 14% (24 requests) were made to Www4.53kf.com and 1% (1 request) were made to Tb.53kf.com. The less responsive or slowest element that took the longest time to load (8.6 sec) belongs to the original domain Kaipuyun.cn.

Content Size

13.4 MB

After Optimization

10.9 MB

In fact, the total size of Kaipuyun.cn main page is 13.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 12.0 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 684.5 kB

Original 762.4 kB
After minification 733.5 kB
After compression 77.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 684.5 kB or 90% of the original size.

Image Optimization

-11%

Potential reduce by 1.4 MB

Original 12.0 MB
After minification 10.6 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Kaipuyun needs image optimization as it can save up to 1.4 MB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 304.7 kB

Original 519.0 kB
After minification 402.5 kB
After compression 214.3 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 304.7 kB or 59% of the original size.

CSS Optimization

-78%

Potential reduce by 159.9 kB

Original 205.8 kB
After minification 171.5 kB
After compression 45.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Kaipuyun.cn needs all CSS files to be minified and compressed as it can save up to 159.9 kB or 78% of the original size.

Requests Now

165

After Optimization

125

The browser has sent 165 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaipuyun. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

ZH
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaipuyun.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Kaipuyun.cn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

kaipuyun.cn

Open Graph description is not detected on the main page of Kaipuyun. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: