Tools & Wizards About Us

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 52

    Accessibility

    Visual factors better than
    that of 21% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

toplinersclub.com

bd体育（中国官网）科技有限公司

Page Load Speed

1.5 sec in total

First Response

724 ms

Resources Loaded

725 ms

Page Rendered

79 ms

About Website

Click here to check amazing Toplinersclub content. Otherwise, check out these important facts you probably never knew about toplinersclub.com

bd体育（中国官网）科技有限公司，IM是亚洲领导网上竞猜业的产品研发的权威机构，丰富的体育赛事，一应俱全。全面的体育投注玩法，赛事项目多元，支持下半场波胆、下半场让球等崭新玩法，满足玩家需求!始终致力于游戏精细运作与良好的客户体验立足于全球娱乐业。bd体育（中国官网）科技有限公司娱乐从这里开始。

Visit toplinersclub.com

Key Findings

We analyzed Toplinersclub.com page load time and found that the first response time was 724 ms and then it took 804 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

toplinersclub.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.125

83/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

toplinersclub.com

724 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Toplinersclub.com and no external sources were called. The less responsive or slowest element that took the longest time to load (724 ms) belongs to the original domain Toplinersclub.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.0 MB (56%)

Content Size

5.3 MB

After Optimization

2.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Toplinersclub.com main page is 5.3 MB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. CSS take 2.6 MB which makes up the majority of the site volume.

HTML Optimization

-23%

Potential reduce by 38 B

  • Original 163 B
  • After minification 163 B
  • After compression 125 B

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 38 B or 23% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.8 MB
  • After minification 1.8 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. Toplinersclub images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 672.6 kB

  • Original 906.6 kB
  • After minification 775.0 kB
  • After compression 234.0 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 672.6 kB or 74% of the original size.

CSS Optimization

-89%

Potential reduce by 2.3 MB

  • Original 2.6 MB
  • After minification 2.2 MB
  • After compression 275.3 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. Toplinersclub.com needs all CSS files to be minified and compressed as it can save up to 2.3 MB or 89% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

Accessibility Review

toplinersclub.com accessibility score

52

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

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

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

toplinersclub.com 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

Serves images with low resolution

SEO Factors

toplinersclub.com SEO score

83

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

Image elements do not have [alt] attributes

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Toplinersclub.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Toplinersclub.com main page’s claimed encoding is . 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 Toplinersclub. 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: