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Cs101-class.org
Coursera.org
Added: 2015-04-01 00:00:00 (9 years, 26 days, 8 hours ago)
Cs101-class.org is ranked #13,273,616 among the most popular web sites, the lower the rank indicator the more popular is the web site and the more visitors it has. Cs101-class.org is registered in 2011-11-03 owned by Andrew Ng, website’s age 12 years, 5 months, 24 days years. The number of unique users visiting this website every day is 44. Each individual visits 1.0 unique pages per day. It has an average of 1 pages indexed in major search engines like Google™. There are an average of 297 links pointing back to cs101-class.org from other websites. Cs101-class.org daily advertisement revenue is $1 USD. According to our analysis the approximate value of the website is $317 US Dollars. Most popular search engine request "coursera". Google PageRank™ of the website is 6 of 10. Cs101-class.org reputation rank is 90 of 100. Average time of a website’s page load is 101- seconds. The web site is not listed in DMOZ open directory project.
44
visitors/daily
$1 USD
daily
$317 USD
total
| Overview Information about Cs101-class.org | |
|---|---|
| Title |
|
| Alexa Rank | #13,273,616 |
| Alexa Backlinks | 297 |
| Estimated Daily Traffic | 44 visitors |
| Estimated Daily Revenue | $0.88 USD |
| Website Worth | $316.80 USD |
| Domain Name | Cs101-class.org |
| Domain Created | 2011-11-03 (12 years, 5 months, 24 days ago) |
| Domain Expires | 2013-11-03 (in 10 years, 5 months, 24 days) |
| Domain Registrar | Public Interest Registry |
| Domain Owner | Andrew Ng |
| Domain Nameservers |
ns41.domaincontrol.com (216.69.185.21) ns42.domaincontrol.com (208.109.255.21) |
| Google PageRank™ |
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|
| Google Indexed | 1 pages |
| Average Load Time | 101- second(s) |
| Server IPs | 23.23.181.85 |
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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Cs101-class.org is visited by around 44 unique visitors per day. Every visitor of this website viewing approximately 1.0 pages per day.
We found 297 backlinks to Cs101-class.org 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, Cs101-class.org has the reputation 90 out of 100.
- Trustworthiness is 89 points. Shows general level of users trust for this website.
- Vendor reliability is 91 points. This shows the trust level for business operations on the website.
- Privacy is 91 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: | 0 | <H2> Tags: | 0 |
|---|---|---|---|
| <H3> Tags: | 0 | <H4> Tags: | 0 |
| <H5> Tags: | 0 | <H6> Tags: | 0 |
| IFrames: | 0 | Flash: | No |
| Total Links: | 1 | Total Images: | 1 |
| Language: | English | Text/Html Ratio: | 5.10% |
| Doctype: | Yes | Microformats: | Not found |
| Meta | Content |
|---|---|
| x-ua-compatible | IE=Edge,chrome=IE7 |
| fragment | ! |
The top queries driving traffic to Cs101-class.org from search engines.
| Query | Search Traffic |
|---|---|
| coursera | 81.77% |
| cousera | 3.85% |
| coursera.org | 2.30% |
| cs101 | 2.27% |
| courseera | 1.11% |
| coursera.edu | 0.70% |
| coursera org | 0.61% |
| stanford computer science iuniversity | 0.58% |
| compsci | 0.55% |
| rally chatel st denis 2012 | 0.40% |
High impact keywords that attract search engine traffic.
Detailed information about the server that hosts Cs101-class.org
| Server IPs: | 23.23.181.85 |
|---|---|
| Server Name: | nginx/1.2.6 |
| Charset: | UTF-8 |
| Average Load Time: | 101- second(s) |
Server located:
in 
The IP address of Cs101-class.org is 23.23.181.85.
From the HTTP headers of Cs101-class.org, you will know that HTTP status code is HTTP/1.1 200 OK, server name is nginx/1.2.6.
| HTTP/1.1 200 OK |
| Cache-Control : max-age=300 |
| Content-Encoding : gzip |
| Content-Type : text/html; charset=utf-8 |
| Date : Sat, 02 Mar 2013 17:10:26 GMT |
| Expires : Sat, 02 Mar 2013 17:15:26 GMT |
| Server : nginx/1.2.6 |
| Vary : Accept-Encoding |
| X-Frame-Options : SAMEORIGIN |
| Content-Length : 1571 |
| Connection : keep-alive |
The ratio of outbound links to inbound links influences the distribution of the weight of a website as a whole.
- This website contains 0 outbound links. The maximum value is 0, the minimum value is 0, while the average value is 0.
- This website contains 1 internal links. The maximum value is 0, the minimum value is 0, while the average value is 0.
The chart shows how Cs101-class.org indexed in major search engines.
- Google indexed 1 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Yahoo indexed 0 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Bing indexed 0 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 6. 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.