Tools & Wizards About Us
8bo.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

8bo.com

8波体育|足球比分|篮球比分|足球即时比分|比分直播|8波比分

Page Load Speed

9.8 sec in total

First Response

658 ms

Resources Loaded

8.7 sec

Page Rendered

434 ms

8bo.com screenshot

About Website

Click here to check amazing 8 Bo content for China. Otherwise, check out these important facts you probably never knew about 8bo.com

8波体育为您提供最全面的赛事新闻资讯,最快速的赛事比分,包括：足球比分、篮球比分、比分直播、即时比分、8波比分、8bo体育比分直播。

Visit 8bo.com

Key Findings

We analyzed 8bo.com page load time and found that the first response time was 658 ms and then it took 9.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

8bo.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value24.7 s

0/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value720 ms

41/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

8bo.com

658 ms

8bo.com

911 ms

aio.css

223 ms

app.cqty.css

445 ms

app.cqty.expert.css

668 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 60% of them (31 requests) were addressed to the original 8bo.com, 29% (15 requests) were made to Pic.8bo.com and 2% (1 request) were made to V1.cnzz.com. The less responsive or slowest element that took the longest time to load (5.9 sec) relates to the external source Pic.8bo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.7 MB (32%)

Content Size

8.5 MB

After Optimization

5.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of 8bo.com main page is 8.5 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 8.4 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 73.5 kB

  • Original 83.3 kB
  • After minification 48.4 kB
  • After compression 9.8 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 34.9 kB, which is 42% 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 73.5 kB or 88% of the original size.

Image Optimization

-31%

Potential reduce by 2.6 MB

  • Original 8.4 MB
  • After minification 5.8 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. Obviously, 8 Bo needs image optimization as it can save up to 2.6 MB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-29%

Potential reduce by 6.9 kB

  • Original 23.9 kB
  • After minification 23.9 kB
  • After compression 17.1 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 6.9 kB or 29% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (27%)

Requests Now

49

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 8 Bo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

8bo.com

8bo.com

658 ms

8bo.com

8bo.com

911 ms

aio.css

aio.css

223 ms

app.cqty.css

app.cqty.css

445 ms

app.cqty.expert.css

app.cqty.expert.css

668 ms

jquery-3.4.1.min.js

jquery-3.4.1.min.js

1083 ms

ai-min.js

ai-min.js

1095 ms

app.main-min.js

app.main-min.js

880 ms

app.common.css

app.common.css

885 ms

lazyload.min.js

lazyload.min.js

885 ms

z_stat.php

z_stat.php

1195 ms

js-sdk-pro.min.js

js-sdk-pro.min.js

80 ms

page.expert.home.v2-min.js

page.expert.home.v2-min.js

893 ms

urd6cbg0o6w4-2bc-181.png

urd6cbg0o6w4-2bc-181.png

2719 ms

logo.png

logo.png

222 ms

ewm.png

ewm.png

218 ms

qb-ewm.png

qb-ewm.png

671 ms

fixed_kefu-code.png

fixed_kefu-code.png

433 ms

l6rdtj4olg0o-2bc-181.png

l6rdtj4olg0o-2bc-181.png

2998 ms

qrd40o6rv4it-2bc-181.png

qrd40o6rv4it-2bc-181.png

2768 ms

ydqo6ru6arw0-2bc-181.png

ydqo6ru6arw0-2bc-181.png

3030 ms

icon-arrow-down.png

icon-arrow-down.png

222 ms

icon-play-white.png

icon-play-white.png

221 ms

icon-scanning.png

icon-scanning.png

401 ms

scan-bar.png

scan-bar.png

409 ms

icon-qb.png

icon-qb.png

423 ms

fixed_kefu.png

fixed_kefu.png

425 ms

icon-top.png

icon-top.png

615 ms

icon-user.png

icon-user.png

562 ms

icon-time2.png

icon-time2.png

576 ms

yuedu@3x.png

yuedu@3x.png

588 ms

icon-vest-05.png

icon-vest-05.png

538 ms

icon-link.png

icon-link.png

725 ms

icon-contact.png

icon-contact.png

725 ms

icon-search.png

icon-search.png

743 ms

637991326811294991.png

637991326811294991.png

5904 ms

638295307593167248.png

638295307593167248.png

3169 ms

638240626377575398.png

638240626377575398.png

2825 ms

637991327420736360.png

637991327420736360.png

2875 ms

637977947190206141.png

637977947190206141.png

3074 ms

637979943716348622.png

637979943716348622.png

3104 ms

637991327249916698.png

637991327249916698.png

3127 ms

637979946074986743.png

637979946074986743.png

3139 ms

638143257871763683.jpg

638143257871763683.jpg

3323 ms

637854984661912004.png

637854984661912004.png

3354 ms

stat.htm

stat.htm

1551 ms

c.js

c.js

882 ms

Recommend

Recommend

1233 ms

aio.h5.css

aio.h5.css

223 ms

collect

collect

563 ms

app.cqty.h5.css

app.cqty.h5.css

223 ms

8ccd74560d4dbfff_big_46bb58f554958d12.png

8ccd74560d4dbfff_big_46bb58f554958d12.png

2230 ms

Accessibility Review

8bo.com accessibility score

73

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.

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

Links do not have a discernible name

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

8bo.com best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

8bo.com SEO score

85

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 doesn't use legible font sizes

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 8bo.com 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 8bo.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

8bo.com

Open Graph description is not detected on the main page of 8 Bo. 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: