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cnsb.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cnsb.cn

首页－关于网优－网优fengj

Page Load Speed

54.2 sec in total

First Response

5.6 sec

Resources Loaded

48.1 sec

Page Rendered

528 ms

cnsb.cn screenshot

About Website

Click here to check amazing Cnsb content for United States. Otherwise, check out these important facts you probably never knew about cnsb.cn

网优fengj.com的基本框架由40大设备行业和拍卖、二手市场、通讯录、生产线、厂房、租赁、报价、人物九大特色栏目构成，并结合各地区行情，在第一时间向客户提供物资报价和权威行情资讯。目前，网优fengj.com拥有日均100万的访问量，4000多万的点击率，以专业的服务和先进的网络技术，为中小企业搭建诚信供需平台。

Visit cnsb.cn

Key Findings

We analyzed Cnsb.cn page load time and found that the first response time was 5.6 sec and then it took 48.6 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 9 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

cnsb.cn performance score

0

Network Requests Diagram

www.cnsb.cn

5604 ms

cnsb_htindex.css

1144 ms

jquery-1.4.2.min.js

6022 ms

1.js

13922 ms

Ind.js

2098 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 65% of them (62 requests) were addressed to the original Cnsb.cn, 28% (27 requests) were made to Image.cnsb.cn and 4% (4 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Image.cnsb.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 239.2 kB (42%)

Content Size

573.4 kB

After Optimization

334.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cnsb.cn main page is 573.4 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. 25% of websites need less resources to load. Images take 281.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 101.4 kB

  • Original 121.5 kB
  • After minification 98.2 kB
  • After compression 20.1 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 23.3 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 101.4 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 9.4 kB

  • Original 281.9 kB
  • After minification 272.5 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. Cnsb images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 91.7 kB

  • Original 124.9 kB
  • After minification 119.4 kB
  • After compression 33.3 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 91.7 kB or 73% of the original size.

CSS Optimization

-81%

Potential reduce by 36.6 kB

  • Original 45.0 kB
  • After minification 37.4 kB
  • After compression 8.4 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. Cnsb.cn needs all CSS files to be minified and compressed as it can save up to 36.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (61%)

Requests Now

84

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnsb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.cnsb.cn

www.cnsb.cn

5604 ms

cnsb_htindex.css

cnsb_htindex.css

1144 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

6022 ms

1.js

1.js

13922 ms

Ind.js

Ind.js

2098 ms

Log.js

Log.js

6229 ms

statis.js

statis.js

3774 ms

brand-1490-357932425.jpg

brand-1490-357932425.jpg

35 ms

logo.gif

logo.gif

581 ms

Ser.gif

Ser.gif

620 ms

tel.gif

tel.gif

3706 ms

d1.png

d1.png

1556 ms

z1.png

z1.png

796 ms

f1.png

f1.png

736 ms

FirLine.gif

FirLine.gif

1441 ms

AAAdw.jpg

AAAdw.jpg

1798 ms

pic_bottom.gif

pic_bottom.gif

1336 ms

down001.jpg

down001.jpg

1830 ms

315logo1.jpg

315logo1.jpg

1654 ms

redlogo.gif

redlogo.gif

2453 ms

brand-114413-1163636252.jpg

brand-114413-1163636252.jpg

37 ms

brand-101730-1519537934.jpg

brand-101730-1519537934.jpg

15080 ms

brand-14949-162037333.jpg

brand-14949-162037333.jpg

31 ms

brand-14824-487823651.jpg

brand-14824-487823651.jpg

32 ms

brand-141242-246373627.jpg

brand-141242-246373627.jpg

29 ms

interview-155140-894459050.jpg

interview-155140-894459050.jpg

32 ms

Market-142425-103150630.jpg

Market-142425-103150630.jpg

33 ms

Market-101717-1381339420.jpg

Market-101717-1381339420.jpg

39 ms

Market-155258-1260221855.jpg

Market-155258-1260221855.jpg

33 ms

Market-144223-37976279.jpg

Market-144223-37976279.jpg

37 ms

Market-94556-2082516140.jpg

Market-94556-2082516140.jpg

37 ms

Market-15435-882040510.jpg

Market-15435-882040510.jpg

43 ms

cnsbdp.js

cnsbdp.js

2412 ms

bt.gif

bt.gif

709 ms

btn-01.gif

btn-01.gif

972 ms

cx1000x80.jpg

cx1000x80.jpg

15032 ms

btn-02.gif

btn-02.gif

701 ms

nav.gif

nav.gif

621 ms

navline.gif

navline.gif

825 ms

baojia.jpg

baojia.jpg

15041 ms

baijianhua(ID1208513)_2121.gif

baijianhua(ID1208513)_2121.gif

15039 ms

zhaoweiqun(ID23287)_1145.gif

zhaoweiqun(ID23287)_1145.gif

15023 ms

gg187%C3%9760.gif

gg187%C3%9760.gif

15029 ms

zhangxujun(ID1188908)_0145.gif

zhangxujun(ID1188908)_0145.gif

20425 ms

wangzhaoyun(ID1974719)_0212.gif

wangzhaoyun(ID1974719)_0212.gif

20425 ms

zhuzhengying(ID873179)_4245.gif

zhuzhengying(ID873179)_4245.gif

20424 ms

daixiangming(ID2998082)_6545.gif

daixiangming(ID2998082)_6545.gif

20423 ms

liuming%EF%BC%88ID699281%EF%BC%89_4547.gif

liuming%EF%BC%88ID699281%EF%BC%89_4547.gif

20424 ms

lijinli(ID78086)_8882.gif

lijinli(ID78086)_8882.gif

20423 ms

News.png

News.png

5467 ms

nav_1.gif

nav_1.gif

2547 ms

wangfuhai(ID717433)_4442.gif

wangfuhai(ID717433)_4442.gif

20342 ms

CNP_0.jpg

CNP_0.jpg

1037 ms

CNP_1.jpg

CNP_1.jpg

1130 ms

CNP_2.jpg

CNP_2.jpg

1732 ms

CNP_3.jpg

CNP_3.jpg

1822 ms

CNP_4.jpg

CNP_4.jpg

1733 ms

CNP_5.jpg

CNP_5.jpg

2051 ms

CNP_6.jpg

CNP_6.jpg

2178 ms

CNP_7.jpg

CNP_7.jpg

2090 ms

CNP_8.jpg

CNP_8.jpg

2270 ms

CNP_9.jpg

CNP_9.jpg

2784 ms

CNP_10.jpg

CNP_10.jpg

2722 ms

CNP_11.jpg

CNP_11.jpg

3950 ms

CNP_12.jpg

CNP_12.jpg

3074 ms

CNP_13.jpg

CNP_13.jpg

2982 ms

CNP_14.jpg

CNP_14.jpg

3466 ms

CNP_15.jpg

CNP_15.jpg

3688 ms

CNP_16.jpg

CNP_16.jpg

3810 ms

CNP_17.jpg

CNP_17.jpg

4485 ms

CNP_18.jpg

CNP_18.jpg

4387 ms

CNP_19.jpg

CNP_19.jpg

4592 ms

CNP_20.jpg

CNP_20.jpg

4934 ms

CNP_21.jpg

CNP_21.jpg

4760 ms

CNP_22.jpg

CNP_22.jpg

4833 ms

CNP_23.jpg

CNP_23.jpg

8485 ms

CNP_24.jpg

CNP_24.jpg

5476 ms

CNP_25.jpg

CNP_25.jpg

6015 ms

CNP_26.jpg

CNP_26.jpg

5709 ms

CNP_27.jpg

CNP_27.jpg

5702 ms

h.js

h.js

812 ms

CNP_28.jpg

CNP_28.jpg

5617 ms

CNP_29.jpg

CNP_29.jpg

6237 ms

CNP_30.jpg

CNP_30.jpg

6064 ms

CNP_31.jpg

CNP_31.jpg

5761 ms

21.gif

21.gif

803 ms

hm.gif

hm.gif

500 ms

hm.js

hm.js

1808 ms

CNP_32.jpg

CNP_32.jpg

5962 ms

CNP_33.jpg

CNP_33.jpg

6107 ms

CNP_34.jpg

CNP_34.jpg

5664 ms

CNP_35.jpg

CNP_35.jpg

6335 ms

hm.gif

hm.gif

446 ms

shangc1000x80.jpg

shangc1000x80.jpg

20455 ms

1000-80.jpg

1000-80.jpg

20455 ms

SEO Factors

cnsb.cn 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 Cnsb.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 Cnsb.cn 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

cnsb.cn

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