Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

zjjzyyz.net

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Page Load Speed

45.8 sec in total

First Response

8.7 sec

Resources Loaded

36 sec

Page Rendered

1 sec

zjjzyyz.net screenshot

About Website

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

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Key Findings

We analyzed Zjjzyyz.net page load time and found that the first response time was 8.7 sec and then it took 37 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

zjjzyyz.net performance score

99

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)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.4 s

100/100

10%

Network Requests Diagram

zjjzyyz.net

8723 ms

www.zjjzyyz.net

5957 ms

css.css

56 ms

js.js

66 ms

dede51la.js

42 ms

Our browser made a total of 176 requests to load all elements on the main page. We found that 23% of them (41 requests) were addressed to the original Zjjzyyz.net, 73% (128 requests) were made to 998778.com and 1% (2 requests) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (10.5 sec) relates to the external source 998778.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 901.5 kB (17%)

Content Size

5.4 MB

After Optimization

4.5 MB

In fact, the total size of Zjjzyyz.net main page is 5.4 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. 45% of websites need less resources to load. Images take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 24.5 kB

  • Original 30.2 kB
  • After minification 25.8 kB
  • After compression 5.7 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 4.4 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 24.5 kB or 81% of the original size.

Image Optimization

-14%

Potential reduce by 723.1 kB

  • Original 5.2 MB
  • After minification 4.5 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. Obviously, Zjjzyyz needs image optimization as it can save up to 723.1 kB or 14% 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 86.9 kB

  • Original 132.7 kB
  • After minification 130.3 kB
  • After compression 45.8 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 86.9 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 67.0 kB

  • Original 80.6 kB
  • After minification 68.9 kB
  • After compression 13.5 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. Zjjzyyz.net needs all CSS files to be minified and compressed as it can save up to 67.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (23%)

Requests Now

173

After Optimization

133

The browser has sent 173 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zjjzyyz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

zjjzyyz.net accessibility score

68

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

Document doesn't have a <title> element

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

zjjzyyz.net 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

zjjzyyz.net SEO score

50

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Zjjzyyz.net 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 Zjjzyyz.net 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 Zjjzyyz. 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: