Tools & Wizards About Us
cnena.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cnena.com

【中国会展门户|CNENA.COM】- 会展产业垂直门户网站

Page Load Speed

37 sec in total

First Response

6.5 sec

Resources Loaded

30 sec

Page Rendered

478 ms

cnena.com screenshot

About Website

Visit cnena.com now to see the best up-to-date CNENA content for China and also check out these interesting facts you probably never knew about cnena.com

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Visit cnena.com

Key Findings

We analyzed Cnena.com page load time and found that the first response time was 6.5 sec and then it took 30.5 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 7 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cnena.com performance score

0

Network Requests Diagram

cnena.com

6517 ms

www.cnena.com

2773 ms

2016index.css

687 ms

inc.js

685 ms

default.js

683 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 79% of them (73 requests) were addressed to the original Cnena.com, 7% (6 requests) were made to Pagespeed.webkaka.com and 5% (5 requests) were made to Js.40017.cn. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Pagespeed.webkaka.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 392.2 kB (35%)

Content Size

1.1 MB

After Optimization

729.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnena.com main page is 1.1 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. 45% of websites need less resources to load. Images take 729.1 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 89.7 kB

  • Original 105.7 kB
  • After minification 99.6 kB
  • After compression 16.0 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 89.7 kB or 85% of the original size.

Image Optimization

-13%

Potential reduce by 93.2 kB

  • Original 729.1 kB
  • After minification 635.8 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, CNENA needs image optimization as it can save up to 93.2 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 155.1 kB

  • Original 216.8 kB
  • After minification 199.9 kB
  • After compression 61.8 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 155.1 kB or 72% of the original size.

CSS Optimization

-78%

Potential reduce by 54.2 kB

  • Original 69.7 kB
  • After minification 68.9 kB
  • After compression 15.4 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. Cnena.com needs all CSS files to be minified and compressed as it can save up to 54.2 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (24%)

Requests Now

80

After Optimization

61

  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CNENA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cnena.com

cnena.com

6517 ms

www.cnena.com

www.cnena.com

2773 ms

2016index.css

2016index.css

687 ms

inc.js

inc.js

685 ms

default.js

default.js

683 ms

swfobject.js

swfobject.js

710 ms

jquery-1.2.6.min.js

jquery-1.2.6.min.js

1048 ms

rollpic.js

rollpic.js

792 ms

rollpic.css

rollpic.css

1007 ms

2844959.js

2844959.js

700 ms

8219 ms

2016js2.js

2016js2.js

924 ms

2016js3.js

2016js3.js

924 ms

2016js1.js

2016js1.js

959 ms

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1562 ms

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1973 ms

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2530 ms

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1606 ms

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2325 ms

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2317 ms

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1952 ms

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2997 ms

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3222 ms

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3318 ms

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2996 ms

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3055 ms

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3962 ms

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3572 ms

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3358 ms

lvyoujie.jpg

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3880 ms

wenhuajie.jpg

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19818 ms

tesejie.jpg

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3632 ms

1.gif

1.gif

3633 ms

top_bg.png

top_bg.png

370 ms

2.gif

2.gif

3512 ms

stat.php

stat.php

1841 ms

abb.jpg

abb.jpg

3705 ms

haier.jpg

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3704 ms

jiuyang.jpg

jiuyang.jpg

3662 ms

sdny.jpg

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3538 ms

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3631 ms

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3720 ms

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3651 ms

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3404 ms

huawei.jpg

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3387 ms

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3360 ms

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3383 ms

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3042 ms

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3030 ms

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3025 ms

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3039 ms

stat.htm

stat.htm

683 ms

core.php

core.php

756 ms

top_bg2.png

top_bg2.png

4611 ms

home2.png

home2.png

3344 ms

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1130 ms

app.gif

app.gif

1039 ms

TopLoginHandler.aspx

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612 ms

cebian.jpg

cebian.jpg

372 ms

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734 ms

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381 ms

2686 ms

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1615 ms

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3497 ms

465 ms

SEO Factors

cnena.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 Cnena.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 Cnena.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

cnena.com

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