Report Summary

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    Best Practices

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北京世纪窗帘布艺有限公司 - 沙发换面,沙发套,椅子套,窗帘,卷帘,电动卷帘,床上用品,台布,口布,客房家具,油漆翻新,24小时服务

Page Load Speed

60.3 sec in total

First Response

853 ms

Resources Loaded

56.1 sec

Page Rendered

3.3 sec screenshot

About Website

Click here to check amazing Bjsjcl Jiaju content for China. Otherwise, check out these important facts you probably never knew about

北京世纪窗帘布艺有限公司(主营产品包括 - 沙发换面,沙发套,椅子套,窗帘,卷帘,电动卷帘,床上用品,台布,口布,客房家具,油漆翻新,24小时服务等,北京世纪窗帘布艺有限公司负责人王福才电话:86-010-89821626/13718965669


Key Findings

We analyzed page load time and found that the first response time was 853 ms and then it took 59.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics performance score


Network Requests Diagram

853 ms


1553 ms


3081 ms


584 ms


12704 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 71% of them (20 requests) were addressed to the original, 21% (6 requests) were made to and 7% (2 requests) were made to The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain

Page Optimization Overview & Recommendations

Page size can be reduced by 50.9 kB (22%)

Content Size

226.8 kB

After Optimization

176.0 kB

In fact, the total size of main page is 226.8 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. Images take 104.1 kB which makes up the majority of the site volume.

HTML Optimization


Potential reduce by 28.8 kB

  • Original 33.9 kB
  • After minification 26.0 kB
  • After compression 5.1 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 7.9 kB, 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 28.8 kB or 85% of the original size.

Image Optimization


Potential reduce by 6.8 kB

  • Original 104.1 kB
  • After minification 97.3 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. Bjsjcl Jiaju images are well optimized though.

JavaScript Optimization


Potential reduce by 7.4 kB

  • Original 64.0 kB
  • After minification 63.9 kB
  • After compression 56.5 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 7.4 kB or 12% of the original size.

CSS Optimization


Potential reduce by 7.9 kB

  • Original 24.9 kB
  • After minification 22.3 kB
  • After compression 17.0 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. needs all CSS files to be minified and compressed as it can save up to 7.9 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (46%)

Requests Now


After Optimization


The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bjsjcl Jiaju. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors SEO score


Language and Encoding

  • Language Detected


  • Language Claimed


  • Encoding


Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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

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