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Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

4.3 sec in total

First Response

266 ms

Resources Loaded

3.9 sec

Page Rendered

132 ms

a8bt.com screenshot

About Website

Visit a8bt.com now to see the best up-to-date A 8 Bt content for China and also check out these interesting facts you probably never knew about a8bt.com

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Key Findings

We analyzed A8bt.com page load time and found that the first response time was 266 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

a8bt.com performance score

0

Network Requests Diagram

a8bt.com

266 ms

style.css

11 ms

17633516.js

3622 ms

logo.png

16 ms

tips.png

20 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 83% of them (5 requests) were addressed to the original A8bt.com, 17% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (3.6 sec) relates to the external source Js.users.51.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.5 kB (39%)

Content Size

42.7 kB

After Optimization

26.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of A8bt.com main page is 42.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 25.4 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 2.6 kB

  • Original 4.3 kB
  • After minification 4.3 kB
  • After compression 1.7 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 2.6 kB or 60% of the original size.

Image Optimization

-16%

Potential reduce by 4.2 kB

  • Original 25.4 kB
  • After minification 21.3 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, A 8 Bt needs image optimization as it can save up to 4.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 1.1 kB

  • Original 1.9 kB
  • After minification 1.8 kB
  • After compression 729 B

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 1.1 kB or 61% of the original size.

CSS Optimization

-78%

Potential reduce by 8.6 kB

  • Original 11.1 kB
  • After minification 10.5 kB
  • After compression 2.4 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. A8bt.com needs all CSS files to be minified and compressed as it can save up to 8.6 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A 8 Bt. According to our analytics all requests are already optimized.

Network Requests Diagram

a8bt.com

a8bt.com

266 ms

style.css

style.css

11 ms

17633516.js

17633516.js

3622 ms

logo.png

logo.png

16 ms

tips.png

tips.png

20 ms

top.png

top.png

29 ms

SEO Factors

a8bt.com SEO score

0

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 A8bt.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 A8bt.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

a8bt.com

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