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21cnjy.com
21世纪教育资源
Added: 2015-04-01 00:00:00 (9 years, 25 days, 7 hours ago)
21cnjy.com is ranked #62,081 among the most popular web sites, the lower the rank indicator the more popular is the web site and the more visitors it has. 21cnjy.com is registered in 2006-08-15 owned by , website’s age 17 years, 8 months, 11 days years. The number of unique users visiting this website every day is 6,641. Each individual visits 3.4 unique pages per day. Approximate time spent on a web site 1:19. It has 1,200 backlinks according to Alexa. 21cnjy.com daily advertisement revenue is $133 USD. According to our analysis the approximate value of the website is $47,815 US Dollars. Most popular search engine request "数学". Website’s IP address is 211.154.137.4 which is hosted by Haidian District, Beijing, site server is located in Shenzhen 30 in China. Google PageRank™ of the website is 2 of 10. 21cnjy.com reputation rank is 82 of 100. Average time of a website’s page load is 2.92381 seconds. The web site is listed in DMOZ open directory project.
6,641
visitors/daily
$133 USD
daily
$47,815 USD
total
| Overview Information about 21cnjy.com | |
|---|---|
| Title |
|
| Description | 拥有400万注册用户、3000G/100万份的中小学课件、教案、试题资源库。是广大中小学教师、学生的教学参考网站 |
| Keywords | 课件, 试卷试题, 教案学案下载 |
| Alexa Rank | #62,081 |
| Alexa Backlinks | 1,200 |
| Estimated Daily Traffic | 6,641 visitors |
| Estimated Daily Revenue | $132.82 USD |
| Website Worth | $47,815.20 USD |
| Domain Name | 21cnjy.com |
| Domain Created | 2006-08-15 (17 years, 8 months, 11 days ago) |
| Domain Expires | 2013-08-15 (in 10 years, 8 months, 11 days) |
| Domain Registrar | BIZCN.COM, INC. |
| Domain Nameservers |
ns1.dnsv2.com (183.60.59.230) ns2.dnsv2.com (119.167.195.7) |
| Google PageRank™ |
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|
| Yahoo Indexed | 42 pages |
| Bing Indexed | 42 pages |
| Dmoz Listing | Yes |
| Average Load Time | 2.92 second(s) |
| Server IPs | 211.154.137.4 |
| Server Provider | Haidian District, Beijing |
| Server Location | 
China, Shenzhen |
Are you an owner of this website? Place our automatic pinging button on your site and it will be automatically pinged when you press this button.
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21cnjy.com is visited by around 6,641 unique visitors per day. Every visitor of this website viewing approximately 3.4 pages per day.
We found 1,200 backlinks to 21cnjy.com from other web sites. The largest number of backward links are 0, the smallest number of links are 0, the average number of links are 0 refer to this web site.
Using information from users, and other reliable sources, 21cnjy.com has the reputation 82 out of 100.
- Trustworthiness is 80 points. Shows general level of users trust for this website.
- Vendor reliability is 84 points. This shows the trust level for business operations on the website.
- Privacy is 81 points. The trust level for protection of users privacy.
- Child Safety is 85 points. Trust level for its availability for children.
Main HTML elements that might affect on search engines ranking.
| <H1> Tags: | 0 | <H2> Tags: | 0 |
|---|---|---|---|
| <H3> Tags: | 0 | <H4> Tags: | 0 |
| <H5> Tags: | 0 | <H6> Tags: | 0 |
| IFrames: | 0 | Flash: | No |
| Total Links: | 153 | Total Images: | 1 |
| Language: | Chinese-utf8 | Text/Html Ratio: | 5.92% |
| Doctype: | Yes | Microformats: | Not found |
| Meta | Content |
|---|---|
| description | 拥有400万注册用户、3000G/100万份的中小学课件、教案、试题资源库。是广大中小学教师、学生的教学参考网站 |
| keywords | 课件, 试卷试题, 教案学案下载 |
| content-type | text/html; charset=gbk |
The top queries driving traffic to 21cnjy.com from search engines.
| Query | Search Traffic |
|---|---|
| 小学 | 21.64% |
| 化学 | 8.55% |
| 21 | 7.00% |
| 21世纪 | 4.81% |
| 中学 | 4.62% |
| family and home说课 | 2.92% |
| 北师大 初中英语单元单词 | 2.74% |
| 麦卡锡 案件 | 2.72% |
| families play and work 说课 | 2.55% |
| betty city betty life | 2.55% |
High impact keywords that attract search engine traffic.
Visitor's map indicates that 21cnjy.com has 6,641 daily visitors from 3 countries, 78.30% of visitors come from China .
| Country | Percent of Visitors | Daily Visitors |
|---|---|---|
| China |
78.30% | 5,200 |
 United States |
6.70% | 445 |
 Russia |
5.00% | 332 |
Detailed information about the server that hosts 21cnjy.com
| Server IPs: | 211.154.137.4 |
|---|---|
| Server Name: | nginx/1.0.11 |
| Server Provider: | Haidian District, Beijing |
| Server Location: |
Shenzhen 30 in China
|
| Average Load Time: | 2.92 second(s) |
Server located:
Shenzhen 30 in China
The IP address of 21cnjy.com is 211.154.137.4.
From the HTTP headers of 21cnjy.com, you will know that HTTP status code is HTTP/1.1 200 OK, server name is nginx/1.0.11.
| HTTP/1.1 200 OK |
| Server : nginx/1.0.11 |
| Date : Fri, 01 Mar 2013 22:36:00 GMT |
| Content-Type : text/html |
| Content-Length : 21098 |
| Last-Modified : Fri, 24 Feb 2012 01:34:14 GMT |
| Connection : keep-alive |
| Accept-Ranges : bytes |
The ratio of outbound links to inbound links influences the distribution of the weight of a website as a whole.
- This website contains 116 outbound links. The maximum value is 0, the minimum value is 0, while the average value is 0.
- This website contains 37 internal links. The maximum value is 0, the minimum value is 0, while the average value is 0.
The chart shows how 21cnjy.com indexed in major search engines.
- Google indexed 0 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Yahoo indexed 42 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Bing indexed 42 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
PageRank™ is a link analysis algorithm used by Google™.
Google™ assigned this website a Pagerank of 2. The maximum value is 0, the minimum value is 0, while the average value is 0.
The W3C Markup Validation Service is a validator by the World Wide Web Consortium (W3C), which allows Internet users to check HTML and XHTML documents for well-formed markup.
- This website has 0 Error(s). The maximum value is 0, the minimum value is 0, while the average value is 0.
- This website has 0 Warning(s). The maximum value is 0, the minimum value is 0, while the average value is 0.
- Validation details: W3C HTML Validation.
Links (even if they have nofollow attributes) from major social networks is a "human" signal for search engines, which has some influence (non-determining influence) on the position of your website in search results.