Tools & Wizards About Us
4000005902.com screenshot

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

4000005902.com

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Page Load Speed

44.9 sec in total

First Response

11.2 sec

Resources Loaded

33.5 sec

Page Rendered

197 ms

4000005902.com screenshot

About Website

Visit 4000005902.com now to see the best up-to-date 4000005902 content and also check out these interesting facts you probably never knew about 4000005902.com

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Visit 4000005902.com

Key Findings

We analyzed 4000005902.com page load time and found that the first response time was 11.2 sec and then it took 33.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

4000005902.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)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

4000005902.com

11192 ms

www.4000005902.com

14462 ms

ningmp.css

77 ms

tj.js

17 ms

15651134.js

4205 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 56% of them (5 requests) were addressed to the original 4000005902.com, 22% (2 requests) were made to Js.users.51.la and 22% (2 requests) were made to Icon.51.la. The less responsive or slowest element that took the longest time to load (14.5 sec) belongs to the original domain 4000005902.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.5 kB (77%)

Content Size

29.3 kB

After Optimization

6.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of 4000005902.com main page is 29.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 15.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 12.3 kB

  • Original 15.8 kB
  • After minification 10.4 kB
  • After compression 3.5 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 5.4 kB, which is 34% 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 12.3 kB or 78% of the original size.

JavaScript Optimization

-61%

Potential reduce by 2.4 kB

  • Original 4.0 kB
  • After minification 3.9 kB
  • After compression 1.5 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 2.4 kB or 61% of the original size.

CSS Optimization

-82%

Potential reduce by 7.8 kB

  • Original 9.5 kB
  • After minification 8.5 kB
  • After compression 1.7 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. 4000005902.com needs all CSS files to be minified and compressed as it can save up to 7.8 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4000005902. According to our analytics all requests are already optimized.

Network Requests Diagram

4000005902.com

4000005902.com

11192 ms

www.4000005902.com

www.4000005902.com

14462 ms

ningmp.css

ningmp.css

77 ms

tj.js

tj.js

17 ms

15651134.js

15651134.js

4205 ms

16589082.js

16589082.js

2066 ms

so.gif

so.gif

20 ms

icon_0.gif

icon_0.gif

674 ms

icon_9.gif

icon_9.gif

681 ms

Accessibility Review

4000005902.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

4000005902.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

4000005902.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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 4000005902.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 4000005902.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

4000005902.com

Open Graph description is not detected on the main page of 4000005902. 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: