Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

chuoniwan.com

东升国际官网入口

Page Load Speed

18.7 sec in total

First Response

450 ms

Resources Loaded

17.7 sec

Page Rendered

543 ms

About Website

Welcome to chuoniwan.com homepage info - get ready to check Chuoniwan best content for China right away, or after learning these important things about chuoniwan.com

东升国际官网入口✅尧建云推荐✅【www.chuoniwan.com】✅,成立于2000年，是一家以“数字中国”为使命的科技企业，专注赋能产业数字化转型。公司围绕“数云融合”战略，布局云计算、AI及信创领域，为多行业客户提供数字化解决方案，推动经济与社会智能化升级。

Visit chuoniwan.com

Key Findings

We analyzed Chuoniwan.com page load time and found that the first response time was 450 ms and then it took 18.2 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.

Performance Metrics

chuoniwan.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.191

64/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

chuoniwan.com

450 ms

www.chuoniwan.com

508 ms

index.css

65 ms

js.js

125 ms

banner20110908.jpg

125 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 8% of them (9 requests) were addressed to the original Chuoniwan.com, 68% (74 requests) were made to Hubotong.info and 4% (4 requests) were made to Hubotong.cc. The less responsive or slowest element that took the longest time to load (7.7 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.3 kB (19%)

Content Size

918.1 kB

After Optimization

744.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chuoniwan.com main page is 918.1 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. 35% of websites need less resources to load. Images take 715.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 3.9 kB

  • Original 5.6 kB
  • After minification 4.1 kB
  • After compression 1.7 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. This page needs HTML code to be minified as it can gain 1.5 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.9 kB or 69% of the original size.

Image Optimization

-5%

Potential reduce by 32.6 kB

  • Original 715.6 kB
  • After minification 683.0 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. Chuoniwan images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 91.0 kB

  • Original 140.3 kB
  • After minification 132.3 kB
  • After compression 49.3 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 91.0 kB or 65% of the original size.

CSS Optimization

-81%

Potential reduce by 45.9 kB

  • Original 56.6 kB
  • After minification 48.9 kB
  • After compression 10.7 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. Chuoniwan.com needs all CSS files to be minified and compressed as it can save up to 45.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (19%)

Requests Now

105

After Optimization

85

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chuoniwan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

chuoniwan.com accessibility score

45

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

chuoniwan.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

chuoniwan.com SEO score

92

Search Engine Optimization Advices

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    ZH

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chuoniwan.com 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), while the claimed language is Chinese. Our system also found out that Chuoniwan.com 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 Chuoniwan. 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: