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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

bxtang.com

IT人才培养与选拨公共服务平台

Page Load Speed

59.1 sec in total

First Response

19.5 sec

Resources Loaded

39.5 sec

Page Rendered

176 ms

bxtang.com screenshot

About Website

Welcome to bxtang.com homepage info - get ready to check Bxtang best content right away, or after learning these important things about bxtang.com

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Key Findings

We analyzed Bxtang.com page load time and found that the first response time was 19.5 sec and then it took 39.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

bxtang.com performance score

0

Network Requests Diagram

bxtang.com

19490 ms

bootstrap.min.css

19595 ms

bootstrap-responsive.min.css

9716 ms

matrix-login.css

5134 ms

font-awesome.css

19595 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Bxtang.com and no external sources were called. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Bxtang.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 41.5 kB (77%)

Content Size

54.1 kB

After Optimization

12.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bxtang.com main page is 54.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. CSS take 28.8 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 1.2 kB

  • Original 1.8 kB
  • After minification 1.4 kB
  • After compression 653 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. This page needs HTML code to be minified as it can gain 420 B, which is 23% 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 1.2 kB or 65% of the original size.

Image Optimization

-23%

Potential reduce by 312 B

  • Original 1.3 kB
  • After minification 1.0 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, Bxtang needs image optimization as it can save up to 312 B or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 15.9 kB

  • Original 22.1 kB
  • After minification 19.0 kB
  • After compression 6.2 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 15.9 kB or 72% of the original size.

CSS Optimization

-84%

Potential reduce by 24.1 kB

  • Original 28.8 kB
  • After minification 20.9 kB
  • After compression 4.7 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. Bxtang.com needs all CSS files to be minified and compressed as it can save up to 24.1 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bxtang. According to our analytics all requests are already optimized.

Network Requests Diagram

bxtang.com

bxtang.com

19490 ms

bootstrap.min.css

bootstrap.min.css

19595 ms

bootstrap-responsive.min.css

bootstrap-responsive.min.css

9716 ms

matrix-login.css

matrix-login.css

5134 ms

font-awesome.css

font-awesome.css

19595 ms

jquery.min.js

jquery.min.js

19595 ms

bootstrap.min.js

bootstrap.min.js

19595 ms

knockout-3.0.0.js

knockout-3.0.0.js

19595 ms

messenger.min.js

messenger.min.js

18987 ms

logo.png

logo.png

386 ms

SEO Factors

bxtang.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bxtang.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Bxtang.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

bxtang.com

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