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cnwcn.com.cn screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 50

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

cnwcn.com.cn

Page Load Speed

3.1 sec in total

First Response

513 ms

Resources Loaded

2.4 sec

Page Rendered

180 ms

cnwcn.com.cn screenshot

About Website

Visit cnwcn.com.cn now to see the best up-to-date Cnwcn content and also check out these interesting facts you probably never knew about cnwcn.com.cn

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Visit cnwcn.com.cn

Key Findings

We analyzed Cnwcn.com.cn page load time and found that the first response time was 513 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

cnwcn.com.cn performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value1.4 s

100/100

25%

SI (Speed Index)

Value2.8 s

95/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value1.9 s

100/100

10%

Network Requests Diagram

cnwcn.com.cn

513 ms

jquery-min.v6.3.js

148 ms

goto.php

801 ms

myreg16.php

169 ms

reset.css

154 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 8% of them (2 requests) were addressed to the original Cnwcn.com.cn, 92% (22 requests) were made to Wangcode.xyz. The less responsive or slowest element that took the longest time to load (801 ms) relates to the external source Wangcode.xyz.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.9 kB (33%)

Content Size

477.8 kB

After Optimization

317.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnwcn.com.cn main page is 477.8 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. 20% of websites need less resources to load. Images take 400.9 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 42.5 kB

  • Original 66.8 kB
  • After minification 66.8 kB
  • After compression 24.3 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 42.5 kB or 64% of the original size.

Image Optimization

-29%

Potential reduce by 115.6 kB

  • Original 400.9 kB
  • After minification 285.4 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, Cnwcn needs image optimization as it can save up to 115.6 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 24 B

  • Original 589 B
  • After minification 589 B
  • After compression 565 B

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. This website has mostly compressed JavaScripts.

CSS Optimization

-20%

Potential reduce by 1.8 kB

  • Original 9.5 kB
  • After minification 9.5 kB
  • After compression 7.6 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. Cnwcn.com.cn needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (23%)

Requests Now

22

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnwcn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

cnwcn.com.cn

cnwcn.com.cn

513 ms

jquery-min.v6.3.js

jquery-min.v6.3.js

148 ms

goto.php

goto.php

801 ms

myreg16.php

myreg16.php

169 ms

reset.css

reset.css

154 ms

jx-login.css

jx-login.css

157 ms

coin-slider-styles.css

coin-slider-styles.css

151 ms

htmleaf-demo.css

htmleaf-demo.css

154 ms

unlock.css

unlock.css

152 ms

slideunlock.css

slideunlock.css

161 ms

mobile_logo.png

mobile_logo.png

289 ms

banner_register.jpg

banner_register.jpg

429 ms

js_qrcode_register.png

js_qrcode_register.png

341 ms

login-zc.png

login-zc.png

253 ms

login-dl.png

login-dl.png

253 ms

banner_register_002.jpg

banner_register_002.jpg

410 ms

flogo1.png

flogo1.png

466 ms

flogo2.png

flogo2.png

467 ms

flogo3.png

flogo3.png

467 ms

flogo4.png

flogo4.png

538 ms

bg_register.jpg

bg_register.jpg

642 ms

login-img.png

login-img.png

515 ms

slogan.png

slogan.png

571 ms

banner_register.jpg

banner_register.jpg

500 ms

Accessibility Review

cnwcn.com.cn accessibility score

50

Accessibility Issues

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

cnwcn.com.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

SEO Factors

cnwcn.com.cn SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnwcn.com.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Cnwcn.com.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

cnwcn.com.cn

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