Tools & Wizards About Us
a4bet.com screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

a4bet.com

World-Class Information - A4BET

Page Load Speed

1.3 sec in total

First Response

112 ms

Resources Loaded

1.1 sec

Page Rendered

113 ms

a4bet.com screenshot

About Website

Visit a4bet.com now to see the best up-to-date A4BET content and also check out these interesting facts you probably never knew about a4bet.com

Find any information online from a single place with A4BET. Connect with us and learn more.

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Key Findings

We analyzed A4bet.com page load time and found that the first response time was 112 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

a4bet.com performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value260 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

www.a4bet.com

112 ms

css

64 ms

css

77 ms

site.css

37 ms

duel.js

106 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original A4bet.com, 26% (6 requests) were made to Fonts.gstatic.com and 22% (5 requests) were made to Img4.wsimg.com. The less responsive or slowest element that took the longest time to load (718 ms) relates to the external source Nebula.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 166.8 kB (53%)

Content Size

316.3 kB

After Optimization

149.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A4bet.com main page is 316.3 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. 25% of websites need less resources to load. Javascripts take 156.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 25.9 kB

  • Original 33.1 kB
  • After minification 33.1 kB
  • After compression 7.2 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 25.9 kB or 78% of the original size.

Image Optimization

-30%

Potential reduce by 27.5 kB

  • Original 91.9 kB
  • After minification 64.4 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. Obviously, A4BET needs image optimization as it can save up to 27.5 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 86.3 kB

  • Original 156.8 kB
  • After minification 156.7 kB
  • After compression 70.6 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 86.3 kB or 55% of the original size.

CSS Optimization

-79%

Potential reduce by 27.1 kB

  • Original 34.5 kB
  • After minification 34.5 kB
  • After compression 7.3 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. A4bet.com needs all CSS files to be minified and compressed as it can save up to 27.1 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (33%)

Requests Now

15

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A4BET. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.a4bet.com

www.a4bet.com

112 ms

css

css

64 ms

css

css

77 ms

site.css

site.css

37 ms

duel.js

duel.js

106 ms

jq.js

jq.js

49 ms

analytics.js

analytics.js

84 ms

a7daa182a52830277771777b9fab26dc

a7daa182a52830277771777b9fab26dc

718 ms

cookiemanager.js

cookiemanager.js

73 ms

iebackground.js

iebackground.js

123 ms

29c39167a3e19c3f3c6a83b39e2d66e8

29c39167a3e19c3f3c6a83b39e2d66e8

402 ms

57f0b699bf77baca1a4dbf4b1ae655ca

57f0b699bf77baca1a4dbf4b1ae655ca

404 ms

48b969ffebf1e647b65e097aabd99205

48b969ffebf1e647b65e097aabd99205

469 ms

6fd7619d1de26159de627615cbe352c2

6fd7619d1de26159de627615cbe352c2

403 ms

util.window.js

util.window.js

50 ms

collect

collect

15 ms

uk1C5e7mNyA0JcFqyN2lwQ.ttf

uk1C5e7mNyA0JcFqyN2lwQ.ttf

40 ms

bfl1JD3mxnmq4NrdCJOHxS3USBnSvpkopQaUR-2r7iU.ttf

bfl1JD3mxnmq4NrdCJOHxS3USBnSvpkopQaUR-2r7iU.ttf

59 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

67 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

71 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

70 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

70 ms

collect

collect

80 ms

Accessibility Review

a4bet.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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

a4bet.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

a4bet.com SEO score

62

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A4bet.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that A4bet.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

a4bet.com

Open Graph data is detected on the main page of A4BET. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: