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chnger.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

chnger.com

404 Not Found

Page Load Speed

33.5 sec in total

First Response

1.7 sec

Resources Loaded

31.5 sec

Page Rendered

288 ms

chnger.com screenshot

About Website

Click here to check amazing Chnger content. Otherwise, check out these important facts you probably never knew about chnger.com

中德国际是以'北广传媒、交通运营、电信增值、有机农业'为四大支柱产业的跨国高科技企业集团

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Key Findings

We analyzed Chnger.com page load time and found that the first response time was 1.7 sec and then it took 31.8 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. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

chnger.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

chnger.com

1687 ms

universal.css

878 ms

index-header.css

1612 ms

slide.css

893 ms

js.js

1617 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that all of those requests were addressed to Chnger.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Chnger.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 114.7 kB (29%)

Content Size

389.9 kB

After Optimization

275.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chnger.com main page is 389.9 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 281.6 kB which makes up the majority of the site volume.

HTML Optimization

-61%

Potential reduce by 3.1 kB

  • Original 5.0 kB
  • After minification 4.5 kB
  • After compression 1.9 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 3.1 kB or 61% of the original size.

Image Optimization

-16%

Potential reduce by 45.0 kB

  • Original 281.6 kB
  • After minification 236.7 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, Chnger needs image optimization as it can save up to 45.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 66.5 kB

  • Original 102.8 kB
  • After minification 100.7 kB
  • After compression 36.4 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 66.5 kB or 65% of the original size.

CSS Optimization

-46%

Potential reduce by 162 B

  • Original 356 B
  • After minification 250 B
  • After compression 194 B

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. Chnger.com needs all CSS files to be minified and compressed as it can save up to 162 B or 46% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

21

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chnger. According to our analytics all requests are already optimized.

Network Requests Diagram

chnger.com

chnger.com

1687 ms

universal.css

universal.css

878 ms

index-header.css

index-header.css

1612 ms

slide.css

slide.css

893 ms

js.js

js.js

1617 ms

jquery-1.8.3.min.js

jquery-1.8.3.min.js

12545 ms

slide.js

slide.js

4647 ms

logo.jpg

logo.jpg

2434 ms

yjny.jpg

yjny.jpg

1233 ms

net.jpg

net.jpg

841 ms

bgcm.jpg

bgcm.jpg

906 ms

jtys.jpg

jtys.jpg

1638 ms

1.jpg

1.jpg

20285 ms

02.jpg

02.jpg

20286 ms

3.jpg

3.jpg

20285 ms

TEL.jpg

TEL.jpg

4091 ms

ma.jpg

ma.jpg

20286 ms

arrow-left.png

arrow-left.png

4497 ms

arrow-right.png

arrow-right.png

4875 ms

line-x.png

line-x.png

449 ms

home.jpg

home.jpg

1392 ms

bg.jpg

bg.jpg

8925 ms

horn.png

horn.png

2756 ms

bnew.jpg

bnew.jpg

4018 ms

footer-telephone.jpg

footer-telephone.jpg

6071 ms

introduction.png

introduction.png

8287 ms

Accessibility Review

chnger.com accessibility score

76

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.

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

chnger.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

chnger.com SEO score

64

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 Chnger.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) and no language is claimed in <html> or <meta> tags either. Our system also found out that Chnger.com 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

chnger.com

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