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sifdc.org.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

sifdc.org.cn

上海市食品药品检验研究院业务管理平台

Page Load Speed

44.9 sec in total

First Response

1.9 sec

Resources Loaded

42.4 sec

Page Rendered

590 ms

sifdc.org.cn screenshot

About Website

Visit sifdc.org.cn now to see the best up-to-date Sifdc content and also check out these interesting facts you probably never knew about sifdc.org.cn

上海市食品药品检验研究院

Visit sifdc.org.cn

Key Findings

We analyzed Sifdc.org.cn page load time and found that the first response time was 1.9 sec and then it took 43 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

sifdc.org.cn performance score

0

Network Requests Diagram

sifdc.org.cn

1892 ms

jquery.js

20431 ms

common.js

760 ms

global.css

769 ms

common.css

907 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 98% of them (46 requests) were addressed to the original Sifdc.org.cn, 2% (1 request) were made to Dcs.conac.cn. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Sifdc.org.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 87.1 kB (44%)

Content Size

199.0 kB

After Optimization

111.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sifdc.org.cn main page is 199.0 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. Images take 85.2 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 17.7 kB

  • Original 23.7 kB
  • After minification 22.2 kB
  • After compression 6.0 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 17.7 kB or 75% of the original size.

Image Optimization

-16%

Potential reduce by 14.0 kB

  • Original 85.2 kB
  • After minification 71.2 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, Sifdc needs image optimization as it can save up to 14.0 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

-60%

Potential reduce by 48.2 kB

  • Original 80.0 kB
  • After minification 69.1 kB
  • After compression 31.9 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 48.2 kB or 60% of the original size.

CSS Optimization

-72%

Potential reduce by 7.3 kB

  • Original 10.1 kB
  • After minification 7.9 kB
  • After compression 2.8 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. Sifdc.org.cn needs all CSS files to be minified and compressed as it can save up to 7.3 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (17%)

Requests Now

41

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sifdc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sifdc.org.cn

sifdc.org.cn

1892 ms

jquery.js

jquery.js

20431 ms

common.js

common.js

760 ms

global.css

global.css

769 ms

common.css

common.css

907 ms

index.css

index.css

1040 ms

ddsmoothmenu.js

ddsmoothmenu.js

14801 ms

ddsmoothmenu.css

ddsmoothmenu.css

1146 ms

jquery-roller.js

jquery-roller.js

1157 ms

easyanim.js

easyanim.js

9615 ms

tw.js

tw.js

8925 ms

bannerText1.png

bannerText1.png

405 ms

bannerText2.png

bannerText2.png

3460 ms

bannerText3.png

bannerText3.png

2469 ms

bannerText4.png

bannerText4.png

992 ms

lnkFriend1.jpg

lnkFriend1.jpg

431 ms

lnkFriend2.jpg

lnkFriend2.jpg

800 ms

lnkFriend3.jpg

lnkFriend3.jpg

834 ms

lnkFriend4.jpg

lnkFriend4.jpg

3889 ms

lnkFriend5.jpg

lnkFriend5.jpg

1185 ms

lnkFriend6.jpg

lnkFriend6.jpg

8763 ms

lnkFriend7.jpg

lnkFriend7.jpg

1486 ms

lnkFriend8.jpg

lnkFriend8.jpg

1581 ms

lnkFriend9.jpg

lnkFriend9.jpg

19955 ms

lnkFriend10.jpg

lnkFriend10.jpg

1985 ms

logo.gif

logo.gif

2347 ms

bgSearch.jpg

bgSearch.jpg

2799 ms

btnSearch.jpg

btnSearch.jpg

2938 ms

bgLanSwitch.jpg

bgLanSwitch.jpg

3237 ms

bgNav.jpg

bgNav.jpg

5059 ms

bgBanner2.jpg

bgBanner2.jpg

4031 ms

bannerTop3.jpg

bannerTop3.jpg

19926 ms

bgNews.jpg

bgNews.jpg

19927 ms

moreNotice.jpg

moreNotice.jpg

4550 ms

btnSubject.jpg

btnSubject.jpg

4818 ms

btnComplain.jpg

btnComplain.jpg

5168 ms

btnConsult.jpg

btnConsult.jpg

5398 ms

bannerHall.jpg

bannerHall.jpg

5531 ms

btnHallOff.jpg

btnHallOff.jpg

7143 ms

bannerGuide.jpg

bannerGuide.jpg

5895 ms

btnGuideOff.jpg

btnGuideOff.jpg

6274 ms

bannerService.jpg

bannerService.jpg

6679 ms

btnServiceOff.jpg

btnServiceOff.jpg

7091 ms

bgNotice.jpg

bgNotice.jpg

7486 ms

bgFooter.jpg

bgFooter.jpg

7647 ms

CA020000000604327250003.js

CA020000000604327250003.js

19800 ms

logoFooter.jpg

logoFooter.jpg

428 ms

SEO Factors

sifdc.org.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 Sifdc.org.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 Sifdc.org.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

sifdc.org.cn

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