Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 31

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

cnkuai.cn

快网-专业域名注册,云虚拟主机,云主机,VPS主机服务商

Page Load Speed

10.1 sec in total

First Response

2.6 sec

Resources Loaded

6.1 sec

Page Rendered

1.4 sec

cnkuai.cn screenshot

About Website

Visit cnkuai.cn now to see the best up-to-date Cnkuai content for China and also check out these interesting facts you probably never knew about cnkuai.cn

快网-中国专业域名注册、虚拟主机服务商。提供虚拟主机,域名注册,域名申请,asp空间,网站空间,SQL空间,主机托管,主机租用,企业邮箱。虚拟主机首家支持中文域名绑定!中文域名首家支持全解析,空间域名类产品超强自主管理面板。

Visit cnkuai.cn

Key Findings

We analyzed Cnkuai.cn page load time and found that the first response time was 2.6 sec and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

cnkuai.cn performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.6 s

99/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value4.9 s

77/100

10%

Network Requests Diagram

cnkuai.cn

2559 ms

bg.gif

549 ms

logo.gif

1051 ms

logou.gif

789 ms

dh.gif

1051 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 98% of them (63 requests) were addressed to the original Cnkuai.cn, 2% (1 request) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Cnkuai.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.5 kB (31%)

Content Size

295.0 kB

After Optimization

202.4 kB

In fact, the total size of Cnkuai.cn main page is 295.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Images take 198.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 52.0 kB

  • Original 67.4 kB
  • After minification 67.1 kB
  • After compression 15.4 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 52.0 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 22.2 kB

  • Original 198.7 kB
  • After minification 176.5 kB

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, Cnkuai needs image optimization as it can save up to 22.2 kB 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

-64%

Potential reduce by 18.4 kB

  • Original 28.9 kB
  • After minification 28.6 kB
  • After compression 10.5 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 18.4 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (68%)

Requests Now

63

After Optimization

20

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnkuai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

cnkuai.cn accessibility score

31

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Some elements have a [tabindex] value greater than 0

Names and labels

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.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

cnkuai.cn best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

cnkuai.cn SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnkuai.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Cnkuai.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Cnkuai. 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: