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W3cschool.cn
W3CSchool 在线教程|网站建设
Added: 2015-04-01 00:00:00 (9 years, 25 days, 6 hours ago)
W3cschool.cn is ranked #146,012 among the most popular web sites, the lower the rank indicator the more popular is the web site and the more visitors it has. The number of unique users visiting this website every day is 2,985. Each individual visits 6.5 unique pages per day. Approximate time spent on a web site 6:40. It has 89 backlinks according to Alexa. W3cschool.cn daily advertisement revenue is $60 USD. According to our analysis the approximate value of the website is $21,492 US Dollars. Most popular search engine request "w3c school". Website’s IP address is 76.163.184.4 which is hosted by Ecommerce Corporation, site server is located in Columbus OH in United States. Google PageRank™ of the website is 5 of 10. W3cschool.cn reputation rank is 92 of 100. Average time of a website’s page load is 1.34256 seconds. The web site is not listed in DMOZ open directory project.
2,985
visitors/daily
$60 USD
daily
$21,492 USD
total
| Overview Information about W3cschool.cn | |
|---|---|
| Title |
|
| Description | 全球最大的中文 Web 技术教程。 |
| Alexa Rank | #146,012 |
| Alexa Backlinks | 89 |
| Estimated Daily Traffic | 2,985 visitors |
| Estimated Daily Revenue | $59.70 USD |
| Website Worth | $21,492.00 USD |
| Domain Name | W3cschool.cn |
| Domain Nameservers |
ns17.xincache.com (121.14.250.36) ns18.xincache.com (121.14.250.36) |
| Google PageRank™ |
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|
| Yahoo Indexed | 30 pages |
| Bing Indexed | 30 pages |
| Average Load Time | 1.34 second(s) |
| Server IPs | 76.163.184.4 |
| Server Provider | Ecommerce Corporation |
| Server Location | 
United States, Columbus |
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W3cschool.cn is visited by around 2,985 unique visitors per day. Every visitor of this website viewing approximately 6.5 pages per day.
We found 89 backlinks to W3cschool.cn 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, W3cschool.cn has the reputation 92 out of 100.
- Trustworthiness is 95 points. Shows general level of users trust for this website.
- Vendor reliability is 93 points. This shows the trust level for business operations on the website.
- Privacy is 92 points. The trust level for protection of users privacy.
- Child Safety is 91 points. Trust level for its availability for children.
Main HTML elements that might affect on search engines ranking.
| <H1> Tags: | 1 | <H2> Tags: | 15 |
|---|---|---|---|
| <H3> Tags: | 7 | <H4> Tags: | 0 |
| <H5> Tags: | 0 | <H6> Tags: | 0 |
| IFrames: | 0 | Flash: | No |
| Total Links: | 115 | Total Images: | 3 |
| Language: | Chinese-utf8 | Text/Html Ratio: | 17.10% |
| Doctype: | Yes | Microformats: | Not found |
| Meta | Content |
|---|---|
| description | 全球最大的中文 Web 技术教程。 |
| content-type | text/html; charset=gb2312 |
| content-language | zh-cn |
| robots | all |
| author | W3CSchool.cn |
| copyright | Copyright W3CSchool.cn All Rights Reserved. |
| mssmarttagspreventparsing | true |
| imagetoolbar | false |
The top queries driving traffic to W3cschool.cn from search engines.
| Query | Search Traffic |
|---|---|
| w3cschool | 29.91% |
| w3c school | 25.69% |
| www.w3cschool.cn | 11.03% |
| jquery 缩小 hide | 4.69% |
| jquery ajax | 2.99% |
| jquery prev | 1.75% |
| html align | 1.12% |
| attr | 0.84% |
| <map>标签 | 0.80% |
| jquery load | 0.76% |
High impact keywords that attract search engine traffic.
Visitor's map indicates that W3cschool.cn has 2,985 daily visitors from 1 countries, 99.30% of visitors come from China 
.
| Country | Percent of Visitors | Daily Visitors |
|---|---|---|
| China |
99.30% | 2,964 |
Detailed information about the server that hosts W3cschool.cn
| Server IPs: | 76.163.184.4 |
|---|---|
| Server Name: | Apache |
| Server Provider: | Ecommerce Corporation |
| Server Location: |
Columbus OH in United States
|
| Average Load Time: | 1.34 second(s) |
Server located:
Columbus OH in United States
The IP address of W3cschool.cn is 76.163.184.4.
From the HTTP headers of W3cschool.cn, you will know that HTTP status code is HTTP/1.1 200 OK, server name is Apache.
| HTTP/1.1 200 OK |
| Date : Sat, 02 Mar 2013 10:13:04 GMT |
| Server : Apache |
| Last-Modified : Mon, 07 May 2012 08:33:09 GMT |
| ETag : "1ba2cc8-2c08-4fa788c5" |
| Accept-Ranges : bytes |
| Content-Length : 11272 |
| Content-Type : text/html |
The ratio of outbound links to inbound links influences the distribution of the weight of a website as a whole.
- This website contains 2 outbound links. The maximum value is 0, the minimum value is 0, while the average value is 0.
- This website contains 113 internal links. The maximum value is 0, the minimum value is 0, while the average value is 0.
The chart shows how W3cschool.cn 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 30 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Bing indexed 30 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 5. 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.