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shca.gov.cn screenshot

Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

shca.gov.cn

上海市通信管理局

Page Load Speed

58.3 sec in total

First Response

7.7 sec

Resources Loaded

50.2 sec

Page Rendered

370 ms

shca.gov.cn screenshot

About Website

Visit shca.gov.cn now to see the best up-to-date Shca content for China and also check out these interesting facts you probably never knew about shca.gov.cn

Visit shca.gov.cn

Key Findings

We analyzed Shca.gov.cn page load time and found that the first response time was 7.7 sec and then it took 50.6 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 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

shca.gov.cn performance score

0

Network Requests Diagram

shca.gov.cn

7705 ms

shca_style.css

832 ms

jquery-1.3.2.min.js

20075 ms

js.js

1291 ms

home_banner.js

4728 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 92% of them (47 requests) were addressed to the original Shca.gov.cn, 4% (2 requests) were made to Dcs.conac.cn and 2% (1 request) were made to Recv1.conac.cn. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Shca.gov.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.4 kB (53%)

Content Size

319.7 kB

After Optimization

150.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shca.gov.cn main page is 319.7 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. Only 10% of websites need less resources to load. Images take 111.2 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 85.9 kB

  • Original 97.1 kB
  • After minification 78.7 kB
  • After compression 11.2 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 18.4 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 85.9 kB or 88% of the original size.

Image Optimization

-8%

Potential reduce by 8.7 kB

  • Original 111.2 kB
  • After minification 102.5 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. Shca images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 60.0 kB

  • Original 93.8 kB
  • After minification 93.8 kB
  • After compression 33.8 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 60.0 kB or 64% of the original size.

CSS Optimization

-84%

Potential reduce by 14.8 kB

  • Original 17.6 kB
  • After minification 13.2 kB
  • After compression 2.7 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. Shca.gov.cn needs all CSS files to be minified and compressed as it can save up to 14.8 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (20%)

Requests Now

40

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shca. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

shca.gov.cn

shca.gov.cn

7705 ms

shca_style.css

shca_style.css

832 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

20075 ms

js.js

js.js

1291 ms

home_banner.js

home_banner.js

4728 ms

shca.gov.cn

shca.gov.cn

2570 ms

linkbut_10.gif

linkbut_10.gif

7012 ms

linkbut_11.gif

linkbut_11.gif

777 ms

linkbut_12.gif

linkbut_12.gif

1479 ms

linkbut_13.gif

linkbut_13.gif

1034 ms

ico01.gif

ico01.gif

2005 ms

main_box04.gif

main_box04.gif

2008 ms

dangjian2.jpg

dangjian2.jpg

16828 ms

linkbut_04.jpg

linkbut_04.jpg

3194 ms

linkbut_05.jpg

linkbut_05.jpg

10686 ms

linkbut_06.jpg

linkbut_06.jpg

3708 ms

main_dtxx_title.gif

main_dtxx_title.gif

4148 ms

20160314104359_v7tqx7.jpg

20160314104359_v7tqx7.jpg

6096 ms

20160311085641_bh5ggb.jpg

20160311085641_bh5ggb.jpg

19994 ms

20160309101930_3xwxul.jpg

20160309101930_3xwxul.jpg

10737 ms

20160304103343_5vl4gu.jpg

20160304103343_5vl4gu.jpg

19994 ms

kdzgzhxxd.jpg

kdzgzhxxd.jpg

8202 ms

main_ggl_title.gif

main_ggl_title.gif

9161 ms

20150615114723_jge8v7.jpg

20150615114723_jge8v7.jpg

10291 ms

20150615115709_7nvi0r.jpg

20150615115709_7nvi0r.jpg

14980 ms

link_logo1.jpg

link_logo1.jpg

11594 ms

link_logo2.jpg

link_logo2.jpg

15086 ms

link_logo3.jpg

link_logo3.jpg

13018 ms

link_logo6.jpg

link_logo6.jpg

19991 ms

banner.jpg

banner.jpg

18160 ms

nav_0.png

nav_0.png

16063 ms

main_box01.gif

main_box01.gif

17052 ms

main_box02.gif

main_box02.gif

17606 ms

main_box01_more.gif

main_box01_more.gif

17841 ms

main_box03.gif

main_box03.gif

18418 ms

main_box_red01.gif

main_box_red01.gif

18854 ms

main_box_red02.gif

main_box_red02.gif

19983 ms

main_box05.gif

main_box05.gif

19414 ms

main_right_bg.gif

main_right_bg.gif

19954 ms

main_ggl_line.gif

main_ggl_line.gif

19954 ms

main_ggl_dot.gif

main_ggl_dot.gif

19954 ms

CA330000000605032770003.js

CA330000000605032770003.js

1316 ms

main_sortbox_titlebg.gif

main_sortbox_titlebg.gif

20067 ms

main_sortbox_title.gif

main_sortbox_title.gif

19813 ms

gs.gif

gs.gif

681 ms

gs.gif

gs.gif

756 ms

red.png

red.png

330 ms

main_sortbox_sort1.gif

main_sortbox_sort1.gif

19377 ms

main_sortbox_sort2.gif

main_sortbox_sort2.gif

19990 ms

main_links_top.gif

main_links_top.gif

19016 ms

20160314165810_jfwe2p.jpg

20160314165810_jfwe2p.jpg

20426 ms

SEO Factors

shca.gov.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 Shca.gov.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 Shca.gov.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

shca.gov.cn

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