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Report Summary

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    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

china-eia.com

中国环境影响评价网

Page Load Speed

15.8 sec in total

First Response

2.1 sec

Resources Loaded

13.3 sec

Page Rendered

373 ms

china-eia.com screenshot

About Website

Welcome to china-eia.com homepage info - get ready to check China Eia best content for China right away, or after learning these important things about china-eia.com

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Key Findings

We analyzed China-eia.com page load time and found that the first response time was 2.1 sec and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

china-eia.com performance score

0

Network Requests Diagram

china-eia.com

2050 ms

style.css

561 ms

base.js

1677 ms

jquery-1.7.2.min.js

603 ms

Pie3D.js

606 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 94% of them (60 requests) were addressed to the original China-eia.com, 3% (2 requests) were made to Dcs.conac.cn and 2% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (9.1 sec) belongs to the original domain China-eia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.6 kB (29%)

Content Size

897.8 kB

After Optimization

636.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of China-eia.com main page is 897.8 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. 30% of websites need less resources to load. Images take 681.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 60.6 kB

  • Original 72.9 kB
  • After minification 59.7 kB
  • After compression 12.3 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. This page needs HTML code to be minified as it can gain 13.2 kB, which is 18% 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 60.6 kB or 83% of the original size.

Image Optimization

-15%

Potential reduce by 100.5 kB

  • Original 681.5 kB
  • After minification 581.0 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, China Eia needs image optimization as it can save up to 100.5 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 63.4 kB

  • Original 98.8 kB
  • After minification 98.7 kB
  • After compression 35.4 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 63.4 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 37.2 kB

  • Original 44.7 kB
  • After minification 34.1 kB
  • After compression 7.5 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. China-eia.com needs all CSS files to be minified and compressed as it can save up to 37.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (18%)

Requests Now

62

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Eia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

china-eia.com

china-eia.com

2050 ms

style.css

style.css

561 ms

base.js

base.js

1677 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

603 ms

Pie3D.js

Pie3D.js

606 ms

writeLog.jsp

writeLog.jsp

612 ms

channelVisitLog.jsp

channelVisitLog.jsp

462 ms

2384055.js

2384055.js

8009 ms

bg.gif

bg.gif

852 ms

logobg.gif

logobg.gif

626 ms

logo.jpg

logo.jpg

646 ms

logoright.jpg

logoright.jpg

1138 ms

hpw1224_01.jpg

hpw1224_01.jpg

624 ms

hpw1224_07.jpg

hpw1224_07.jpg

759 ms

hpw1224_08.jpg

hpw1224_08.jpg

4145 ms

hpw1224_10.jpg

hpw1224_10.jpg

2167 ms

hpw1224_11.jpg

hpw1224_11.jpg

1193 ms

hpw0225_1.jpg

hpw0225_1.jpg

1409 ms

hpw1224_13.jpg

hpw1224_13.jpg

1412 ms

zghp06251.jpg

zghp06251.jpg

2301 ms

zhonghe1.jpg

zhonghe1.jpg

2767 ms

hpw1224_15_11.jpg

hpw1224_15_11.jpg

1946 ms

hpw1224_18.jpg

hpw1224_18.jpg

1957 ms

hpw1224_20.jpg

hpw1224_20.jpg

3050 ms

hpw1224_22.jpg

hpw1224_22.jpg

3051 ms

hpw1224_39.jpg

hpw1224_39.jpg

3586 ms

hpw1224_33.jpg

hpw1224_33.jpg

3452 ms

banner2014-new.jpg

banner2014-new.jpg

3958 ms

hpw1224_12.jpg

hpw1224_12.jpg

4185 ms

hpw1224_14.jpg

hpw1224_14.jpg

3613 ms

hpw1224_09.jpg

hpw1224_09.jpg

9093 ms

hpw1224_34.jpg

hpw1224_34.jpg

4654 ms

hpw1224_35.jpg

hpw1224_35.jpg

8195 ms

hpw1224_36.jpg

hpw1224_36.jpg

4522 ms

hpw1224_23.jpg

hpw1224_23.jpg

4683 ms

hpw1224_24.jpg

hpw1224_24.jpg

5036 ms

hpw1224_25.jpg

hpw1224_25.jpg

5625 ms

hpw1224_26.jpg

hpw1224_26.jpg

8949 ms

hpw0317_01_11.jpg

hpw0317_01_11.jpg

5760 ms

hpw1224_27_11.jpg

hpw1224_27_11.jpg

5613 ms

hpw1224_29_1_11.jpg

hpw1224_29_1_11.jpg

7704 ms

hpw1224_43.jpg

hpw1224_43.jpg

7953 ms

title1.gif

title1.gif

6276 ms

hpw1224_06.jpg

hpw1224_06.jpg

7328 ms

CA330000000406725760003.js

CA330000000406725760003.js

3418 ms

xmsl49.jsp

xmsl49.jsp

7695 ms

xmsl49.jsp

xmsl49.jsp

7956 ms

xmsl49.jsp

xmsl49.jsp

8185 ms

hp0331_01.jpg

hp0331_01.jpg

8050 ms

hp0331_02.jpg

hp0331_02.jpg

8014 ms

ico1.gif

ico1.gif

8173 ms

newimg.gif

newimg.gif

8188 ms

hpw1224_03.jpg

hpw1224_03.jpg

8512 ms

hpw1224_38.jpg

hpw1224_38.jpg

7992 ms

hover_bg.gif

hover_bg.gif

7567 ms

hpw1224_19.jpg

hpw1224_19.jpg

8638 ms

hpw1224_05.jpg

hpw1224_05.jpg

8274 ms

bottom_bg.gif

bottom_bg.gif

7676 ms

blue_error.png

blue_error.png

732 ms

icon_0.gif

icon_0.gif

683 ms

style.css

style.css

1890 ms

zoom.gif

zoom.gif

1749 ms

help_blue.png

help_blue.png

2652 ms

ico1.gif

ico1.gif

270 ms

SEO Factors

china-eia.com 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 China-eia.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 China-eia.com 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

china-eia.com

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