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cnfdn.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cnfdn.com

中国食品监督网 - 国内权威食品监督大型门户网站!

Page Load Speed

36.3 sec in total

First Response

885 ms

Resources Loaded

35 sec

Page Rendered

431 ms

cnfdn.com screenshot

About Website

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

本网坚持从不同层面关注食品安全动态,传播国家权威部门发布的食品安全信息,引导安全消费.网站具有权威性强,信息量大,真实可靠等特点,先后荣获“中国四星级酷站”“全国农业媒体联盟优秀网站”。

Visit cnfdn.com

Key Findings

We analyzed Cnfdn.com page load time and found that the first response time was 885 ms and then it took 35.4 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

cnfdn.com performance score

0

Network Requests Diagram

cnfdn.com

885 ms

www.cnfdn.com

8274 ms

style.css

3851 ms

jquery.js

1621 ms

common.js

1288 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 80% of them (63 requests) were addressed to the original Cnfdn.com, 6% (5 requests) were made to Bdimg.share.baidu.com and 3% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Cnfdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 266.6 kB (20%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnfdn.com main page is 1.3 MB. 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 120.3 kB

  • Original 144.5 kB
  • After minification 141.7 kB
  • After compression 24.3 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 120.3 kB or 83% of the original size.

Image Optimization

-7%

Potential reduce by 75.8 kB

  • Original 1.1 MB
  • After minification 980.4 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. Cnfdn images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 64.4 kB

  • Original 108.4 kB
  • After minification 103.1 kB
  • After compression 44.0 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 64.4 kB or 59% of the original size.

CSS Optimization

-64%

Potential reduce by 6.1 kB

  • Original 9.6 kB
  • After minification 8.2 kB
  • After compression 3.5 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. Cnfdn.com needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 64% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (29%)

Requests Now

76

After Optimization

54

  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnfdn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cnfdn.com

cnfdn.com

885 ms

www.cnfdn.com

www.cnfdn.com

8274 ms

style.css

style.css

3851 ms

jquery.js

jquery.js

1621 ms

common.js

common.js

1288 ms

3.js

3.js

959 ms

4.js

4.js

653 ms

loadflash.js

loadflash.js

676 ms

5.js

5.js

318 ms

topbg.gif

topbg.gif

300 ms

top1.gif

top1.gif

9318 ms

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285 ms

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298 ms

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286 ms

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2580 ms

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588 ms

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603 ms

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604 ms

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2985 ms

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1216 ms

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1539 ms

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3538 ms

fenlan1.gif

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1859 ms

nydtbg.gif

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2180 ms

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2475 ms

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2288 ms

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5840 ms

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3585 ms

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4832 ms

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6973 ms

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6856 ms

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6795 ms

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7224 ms

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19991 ms

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9640 ms

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5617 ms

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5912 ms

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6543 ms

6.js

6.js

6472 ms

7.js

7.js

6473 ms

Logo_ed3936.gif

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6861 ms

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6725 ms

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7701 ms

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7111 ms

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7608 ms

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8937 ms

stat.php

stat.php

1488 ms

1828613.js

1828613.js

825 ms

ajax.js

ajax.js

7857 ms

indexad2.gif

indexad2.gif

19584 ms

indexad4.gif

indexad4.gif

2687 ms

bottombg1.gif

bottombg1.gif

1533 ms

bottombg2.gif

bottombg2.gif

1628 ms

stat.htm

stat.htm

170 ms

core.php

core.php

791 ms

9.gif

9.gif

1298 ms

pic2.gif

pic2.gif

668 ms

icon_0.gif

icon_0.gif

528 ms

h.js

h.js

1714 ms

app.gif

app.gif

2473 ms

21.gif

21.gif

751 ms

hm.gif

hm.gif

435 ms

shell_v2.js

shell_v2.js

582 ms

logger.js

logger.js

298 ms

bds_s_v2.js

bds_s_v2.js

585 ms

bdsstyle.css

bdsstyle.css

284 ms

r1.gif

r1.gif

283 ms

SEO Factors

cnfdn.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnfdn.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 Cnfdn.com main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

cnfdn.com

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