Tools & Wizards About Us
web.jie99.com screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

web.jie99.com

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Page Load Speed

15.1 sec in total

First Response

2.6 sec

Resources Loaded

12.2 sec

Page Rendered

311 ms

web.jie99.com screenshot

About Website

Click here to check amazing Web Jie 99 content. Otherwise, check out these important facts you probably never knew about web.jie99.com

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Visit web.jie99.com

Key Findings

We analyzed Web.jie99.com page load time and found that the first response time was 2.6 sec and then it took 12.5 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

web.jie99.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

web.jie99.com

2590 ms

main.css

686 ms

jquery.min.js

1400 ms

wangzhantong.js

1027 ms

stat.php

2631 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 71% of them (46 requests) were addressed to the original Web.jie99.com, 6% (4 requests) were made to Hm.baidu.com and 6% (4 requests) were made to Qiao.baidu.com. The less responsive or slowest element that took the longest time to load (8 sec) belongs to the original domain Web.jie99.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 155.2 kB (21%)

Content Size

732.1 kB

After Optimization

576.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Web.jie99.com main page is 732.1 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. 20% of websites need less resources to load. Images take 535.7 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 26.9 kB

  • Original 34.4 kB
  • After minification 30.1 kB
  • After compression 7.6 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 4.3 kB, which is 13% 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 26.9 kB or 78% of the original size.

Image Optimization

-4%

Potential reduce by 23.1 kB

  • Original 535.7 kB
  • After minification 512.5 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. Web Jie 99 images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 55.9 kB

  • Original 102.3 kB
  • After minification 102.1 kB
  • After compression 46.3 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 55.9 kB or 55% of the original size.

CSS Optimization

-83%

Potential reduce by 49.3 kB

  • Original 59.7 kB
  • After minification 48.6 kB
  • After compression 10.4 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. Web.jie99.com needs all CSS files to be minified and compressed as it can save up to 49.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (26%)

Requests Now

62

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web Jie 99. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

web.jie99.com

web.jie99.com

2590 ms

main.css

main.css

686 ms

jquery.min.js

jquery.min.js

1400 ms

wangzhantong.js

wangzhantong.js

1027 ms

stat.php

stat.php

2631 ms

mainbj.jpg

mainbj.jpg

332 ms

top.jpg

top.jpg

458 ms

wzt.jpg

wzt.jpg

714 ms

px.png

px.png

608 ms

denglukuang.jpg

denglukuang.jpg

703 ms

nav.jpg

nav.jpg

704 ms

sjzx.jpg

sjzx.jpg

712 ms

nv_a.png

nv_a.png

835 ms

201112051923221936alt.jpg

201112051923221936alt.jpg

1229 ms

201112051904455518alt.jpg

201112051904455518alt.jpg

1381 ms

re.jpg

re.jpg

1043 ms

201304151924335226alt.jpg

201304151924335226alt.jpg

1428 ms

2.jpg

2.jpg

2865 ms

33.jpg

33.jpg

2378 ms

29.jpg

29.jpg

7970 ms

201406121347328607alt.png

201406121347328607alt.png

4822 ms

201304151932221144alt.jpg

201304151932221144alt.jpg

2402 ms

201304151923296496alt.jpg

201304151923296496alt.jpg

2128 ms

201304151919433904alt.jpg

201304151919433904alt.jpg

2499 ms

201112051742155364alt.jpg

201112051742155364alt.jpg

3204 ms

201112051731248684alt.jpg

201112051731248684alt.jpg

3140 ms

201112051716134260alt.jpg

201112051716134260alt.jpg

2870 ms

201112021812394971alt.jpg

201112021812394971alt.jpg

3629 ms

dibu.jpg

dibu.jpg

3663 ms

dh.jpg

dh.jpg

3469 ms

bj1.png

bj1.png

3587 ms

landian.jpg

landian.jpg

3839 ms

bz.jpg

bz.jpg

3960 ms

bj1.jpg

bj1.jpg

3970 ms

tb1.jpg

tb1.jpg

3995 ms

bj2.jpg

bj2.jpg

5346 ms

bj3.jpg

bj3.jpg

4768 ms

zzb.jpg

zzb.jpg

4335 ms

jcb.jpg

jcb.jpg

5345 ms

zyb.jpg

zyb.jpg

5110 ms

zzb1.jpg

zzb1.jpg

5572 ms

line6.jpg

line6.jpg

4821 ms

jiangpai.jpg

jiangpai.jpg

6009 ms

xuxian.jpg

xuxian.jpg

4882 ms

webtrybg.jpg

webtrybg.jpg

5052 ms

icon5.jpg

icon5.jpg

5044 ms

fotbj.jpg

fotbj.jpg

5094 ms

stat.htm

stat.htm

194 ms

core.php

core.php

742 ms

9.gif

9.gif

725 ms

h.js

h.js

886 ms

app.gif

app.gif

1298 ms

21.gif

21.gif

711 ms

b.js

b.js

884 ms

hm.gif

hm.gif

370 ms

ga.js

ga.js

15 ms

h.js

h.js

1096 ms

__utm.gif

__utm.gif

29 ms

bsl.js

bsl.js

1733 ms

hm.gif

hm.gif

340 ms

Enter.php

Enter.php

1441 ms

main_icon_invite_mess_api.js

main_icon_invite_mess_api.js

2661 ms

main.css

main.css

802 ms

fix.css

fix.css

897 ms

version.js

version.js

659 ms

Accessibility Review

web.jie99.com accessibility score

55

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

web.jie99.com best practices score

75

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

Low

Detected JavaScript libraries

SEO Factors

web.jie99.com SEO score

83

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

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

    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 Web.jie99.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 Web.jie99.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

web.jie99.com

Open Graph description is not detected on the main page of Web Jie 99. 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: