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knowledge.ocn.com.cn: 行业知识 - 中国投资咨询网

行业知识频道:中国投资咨询网行业知识频道汇编了能源、交通、化工等国民经济中30多个重点行业的各种知识,是您查询相关行业知识的最佳工具。

Page load speed analysis

  • 44/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    4.6 sec

  • Resources loaded

    24.5 sec

  • Page rendered

    279 ms

  • Total page load time

    29.4 sec

Visit knowledge.ocn.com.cn now to see the best up-to-date Knowledge Ocn content for United States and also check out these interesting facts you probably never knew about knowledge.ocn.com.cn

We analyzed Knowledge.ocn.com.cn page load time and found that the first response time was 4.6 sec and then it took 24.8 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Page optimization

  • HTML 28.3 kB
    Images 39.5 kB
    Javascripts 0 B
    CSS 243 B

    In fact, the total size of Knowledge.ocn.com.cn main page is 68.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 39.5 kB which makes up the majority of the site volume.

    • Original 28.3 kB
    • After minification 27.4 kB
    • After compression 4.9 kB

    HTML optimization

    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 23.4 kB or 83% of the original size.

    • Original 39.5 kB
    • After optimization 33.0 kB

    Image optimization

    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, Knowledge Ocn needs image optimization as it can save up to 6.5 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 243 B
    • After minification 193 B
    • After compression 101 B

    CSS optimization

    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. Knowledge.ocn.com.cn needs all CSS files to be minified and compressed as it can save up to 142 B or 58% of the original size.

Network requests diagram

  • knowledge.ocn.com.cn
  • style.css
  • zhaoshang12.gif
  • sear.gif
  • T_bg.gif
  • zhaoshang12.gif
  • 20091210123025.jpg
  • click.aspx
  • count8.gif

Our browser made a total of 9 requests to load all elements on the main page. We found that 56% of them (5 requests) were addressed to the original Knowledge.ocn.com.cn, 22% (2 requests) were made to Ocn.com.cn and 22% (2 requests) were made to Count4.51yes.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Ocn.com.cn.

Additional info on knowledge.ocn.com.cn

Requests

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knowledge Ocn. According to our analytics all requests are already optimized.

3

Images

1

CSS

1

AJAX

5

All

Possible request optimization

3

Images

1

CSS

1

AJAX

0

Optimized

5

All

Good result

IP address

Knowledge.ocn.com.cn uses IP address which is currently shared with 2 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

knowledge.ocn.com.cn

food.ocn.com.cn

culture.ocn.com.cn

121.46.232.130

DNS records

Type Host Target/ip TTL Other
A

knowledge.ocn.com.cn

222.73.176.54 3600
CNAME

knowledge.ocn.com.cn

fw.ename.cn 3600

Language and encoding

Poor result

Language

ZH zh language flag

Detected

N/A  language flag

Claimed

Encoding

GB2312

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Knowledge.ocn.com.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 Knowledge.ocn.com.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.

HTTPS certificate

SSL Certificate

Knowledge.ocn.com.cn has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 41.1% of all visits is United States. It lies approximately 7060 miles away from the server location (China) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Knowledge.ocn.com.cn page load time for the majority of users is moving the server to United States or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

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

knowledge.ocn.com.cn

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