Tools & Wizards About Us
chinajoy.uuu9.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 54

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

chinajoy.uuu9.com

2023ChinaJoy游久网专题报道_uuu9.com_ChinaJoy官网首要合作媒体

Page Load Speed

35 sec in total

First Response

5 sec

Resources Loaded

29.2 sec

Page Rendered

820 ms

chinajoy.uuu9.com screenshot

About Website

Click here to check amazing China Joy Uuu 9 content for China. Otherwise, check out these important facts you probably never knew about chinajoy.uuu9.com

ChinaJoy2022游久专题报道,为各位玩家汇集上海2022ChinaJoy最新报道,chinajoy游戏展门票,chinajoy showgirl,chinajoy美女以及游戏视频等最全的资料消息。

Visit chinajoy.uuu9.com

Key Findings

We analyzed Chinajoy.uuu9.com page load time and found that the first response time was 5 sec and then it took 30 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

chinajoy.uuu9.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

1/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.601

11/100

15%

TTI (Time to Interactive)

Value11.7 s

18/100

10%

Network Requests Diagram

chinajoy.uuu9.com

5008 ms

jumpm.js

1257 ms

css.css

1648 ms

j.js

1846 ms

indextieba2.js

3359 ms

Our browser made a total of 178 requests to load all elements on the main page. We found that 23% of them (41 requests) were addressed to the original Chinajoy.uuu9.com, 36% (64 requests) were made to Image.uuu9.com and 7% (13 requests) were made to Uuu9.com. The less responsive or slowest element that took the longest time to load (20.1 sec) belongs to the original domain Chinajoy.uuu9.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 414.2 kB (18%)

Content Size

2.3 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chinajoy.uuu9.com main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 67.7 kB

  • Original 86.3 kB
  • After minification 73.0 kB
  • After compression 18.6 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 13.4 kB, which is 15% 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 67.7 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 90.9 kB

  • Original 1.9 MB
  • After minification 1.8 MB

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. China Joy Uuu 9 images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 209.8 kB

  • Original 310.7 kB
  • After minification 298.8 kB
  • After compression 100.9 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 209.8 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 45.8 kB

  • Original 56.8 kB
  • After minification 55.0 kB
  • After compression 11.0 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. Chinajoy.uuu9.com needs all CSS files to be minified and compressed as it can save up to 45.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 38 (22%)

Requests Now

173

After Optimization

135

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 173 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Joy Uuu 9. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

chinajoy.uuu9.com

chinajoy.uuu9.com

5008 ms

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1257 ms

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1648 ms

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1846 ms

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3359 ms

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454 ms

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16 ms

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12 ms

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2883 ms

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7 ms

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7 ms

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1

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Accessibility Review

chinajoy.uuu9.com accessibility score

56

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

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

Image elements do not have [alt] attributes

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

chinajoy.uuu9.com best practices score

54

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

chinajoy.uuu9.com SEO score

82

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinajoy.uuu9.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 Chinajoy.uuu9.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

chinajoy.uuu9.com

Open Graph description is not detected on the main page of China Joy Uuu 9. 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: