Tools & Wizards About Us
97wz.net screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

97wz.net

必威betway东盟体育(中国)股份有限公司

Page Load Speed

13.5 sec in total

First Response

1.5 sec

Resources Loaded

7.8 sec

Page Rendered

4.2 sec

97wz.net screenshot

About Website

Click here to check amazing 97 Wz content. Otherwise, check out these important facts you probably never knew about 97wz.net

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Key Findings

We analyzed 97wz.net page load time and found that the first response time was 1.5 sec and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

97wz.net performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

97wz.net

1456 ms

index.php

1389 ms

style.css

78 ms

common.js

158 ms

c_html_js_add.php

161 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 75% of them (15 requests) were addressed to the original 97wz.net, 5% (1 request) were made to 5200444.com and 5% (1 request) were made to Zhiyin.cn. The less responsive or slowest element that took the longest time to load (4.8 sec) relates to the external source Zhiyin.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.4 kB (15%)

Content Size

322.0 kB

After Optimization

272.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 97wz.net main page is 322.0 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. 30% of websites need less resources to load. Images take 284.4 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 12.5 kB

  • Original 18.8 kB
  • After minification 18.4 kB
  • After compression 6.3 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 12.5 kB or 66% of the original size.

Image Optimization

-9%

Potential reduce by 24.4 kB

  • Original 284.4 kB
  • After minification 260.0 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. 97 Wz images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 3.6 kB

  • Original 7.2 kB
  • After minification 7.0 kB
  • After compression 3.6 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 3.6 kB or 50% of the original size.

CSS Optimization

-77%

Potential reduce by 8.9 kB

  • Original 11.6 kB
  • After minification 10.2 kB
  • After compression 2.6 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. 97wz.net needs all CSS files to be minified and compressed as it can save up to 8.9 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (22%)

Requests Now

18

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 97 Wz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

97wz.net

97wz.net

1456 ms

index.php

index.php

1389 ms

style.css

style.css

78 ms

common.js

common.js

158 ms

c_html_js_add.php

c_html_js_add.php

161 ms

jquery.lazyload.js

jquery.lazyload.js

151 ms

common.js

common.js

147 ms

jyb.js

jyb.js

148 ms

51la.js

51la.js

148 ms

998778.html

998778.html

3041 ms

20150608083441452.jpg

20150608083441452.jpg

4750 ms

logo-80px.gif

logo-80px.gif

826 ms

search.png

search.png

711 ms

bg.jpg

bg.jpg

733 ms

jyb.jpg

jyb.jpg

711 ms

icon.png

icon.png

731 ms

3.jpg

3.jpg

743 ms

28.jpg

28.jpg

743 ms

29.jpg

29.jpg

788 ms

17780171.js

17780171.js

911 ms

Accessibility Review

97wz.net accessibility score

77

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

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

97wz.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

SEO Factors

97wz.net SEO score

98

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 97wz.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that 97wz.net 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

97wz.net

Open Graph description is not detected on the main page of 97 Wz. 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: