Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

shiguangsd.bookall.cn

【世光书店】-【网上书店】-图联网

Page Load Speed

20.9 sec in total

First Response

3.1 sec

Resources Loaded

17.7 sec

Page Rendered

127 ms

shiguangsd.bookall.cn screenshot

About Website

Visit shiguangsd.bookall.cn now to see the best up-to-date Shiguangsd Bookall content for China and also check out these interesting facts you probably never knew about shiguangsd.bookall.cn

【世光书店】-电子书,图书,网上书店-图联网

Visit shiguangsd.bookall.cn

Key Findings

We analyzed Shiguangsd.bookall.cn page load time and found that the first response time was 3.1 sec and then it took 17.8 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.

Performance Metrics

shiguangsd.bookall.cn performance score

0

Network Requests Diagram

shiguangsd.bookall.cn

3089 ms

blue_style.css

8665 ms

infoMenu.css

2323 ms

infoHead.css

2323 ms

ajaxLogin.css

2324 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 14% of them (5 requests) were addressed to the original Shiguangsd.bookall.cn, 76% (28 requests) were made to Bookall.cn and 5% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (8.7 sec) relates to the external source Bookall.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 115.2 kB (58%)

Content Size

199.2 kB

After Optimization

84.0 kB

In fact, the total size of Shiguangsd.bookall.cn main page is 199.2 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. 15% of websites need less resources to load. Javascripts take 99.1 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 8.9 kB

  • Original 12.4 kB
  • After minification 10.0 kB
  • After compression 3.5 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 2.4 kB, which is 19% 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 8.9 kB or 72% of the original size.

Image Optimization

-17%

Potential reduce by 8.6 kB

  • Original 50.7 kB
  • After minification 42.1 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, Shiguangsd Bookall needs image optimization as it can save up to 8.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 66.5 kB

  • Original 99.1 kB
  • After minification 95.6 kB
  • After compression 32.6 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 66.5 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 31.3 kB

  • Original 37.0 kB
  • After minification 28.3 kB
  • After compression 5.7 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. Shiguangsd.bookall.cn needs all CSS files to be minified and compressed as it can save up to 31.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (47%)

Requests Now

36

After Optimization

19

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shiguangsd Bookall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

shiguangsd.bookall.cn 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 Shiguangsd.bookall.cn 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 Shiguangsd.bookall.cn 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 Shiguangsd Bookall. 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: