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Cs50.net
This is CS50
Added: 2015-04-01 00:00:00 (9 years, 18 days, 4 hours ago)
Cs50.net is ranked #327,750 among the most popular web sites, the lower the rank indicator the more popular is the web site and the more visitors it has. Cs50.net is registered in 2008-01-12 owned by David J. Malan, website’s age 16 years, 3 months, 7 days years. The number of unique users visiting this website every day is 1,401. Each individual visits 3.8 unique pages per day. Approximate time spent on a web site 03:49. It has an average of 9,130 pages indexed in major search engines like Google™. There are an average of 148 links pointing back to cs50.net from other websites. Cs50.net daily advertisement revenue is $28 USD. According to our analysis the approximate value of the website is $10,087 US Dollars. Most popular search engine request "cs50". Website’s IP address is 140.247.63.238 which is hosted by Harvard University, site server is located in Cambridge MA in United States. Google PageRank™ of the website is 5 of 10. Cs50.net reputation rank is 91 of 100. Average time of a website’s page load is 50 seconds. The web site is not listed in DMOZ open directory project.
1,401
visitors/daily
$28 USD
daily
$10,087 USD
total
| Overview Information about Cs50.net | |
|---|---|
| Title |
|
| Description | Demanding, but definitely doable. Social, but educational. A focused topic, but broadly applicable skills. CS50 is the quintessential Harvard course. |
| Alexa Rank | #327,750 |
| Alexa Backlinks | 148 |
| Estimated Daily Traffic | 1,401 visitors |
| Estimated Daily Revenue | $28.02 USD |
| Website Worth | $10,087.20 USD |
| Domain Name | Cs50.net |
| Domain Created | 2008-01-12 (16 years, 3 months, 7 days ago) |
| Domain Expires | 2013-01-12 (in 11 years, 3 months, 7 days) |
| Domain Registrar | GODADDY.COM, LLC |
| Domain Owner | David J. Malan |
| Domain Nameservers |
ns25.domaincontrol.com (216.69.185.13) ns26.domaincontrol.com (208.109.255.13) |
| Google Analytics ID | UA-8162502 |
| Google PageRank™ |
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|
| Google Indexed | 9,130 pages |
| Yahoo Indexed | 7 pages |
| Average Load Time | 50 second(s) |
| Server IPs | 140.247.63.238 |
| Server Provider | Harvard University |
| Server Location | 
United States, Cambridge |
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Cs50.net is visited by around 1,401 unique visitors per day. Every visitor of this website viewing approximately 3.8 pages per day.
We found 148 backlinks to Cs50.net 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, Cs50.net has the reputation 91 out of 100.
- Trustworthiness is 93 points. Shows general level of users trust for this website.
- Vendor reliability is 92 points. This shows the trust level for business operations on the website.
- Privacy is 90 points. The trust level for protection of users privacy.
- Child Safety is 90 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: | 0 | Total Images: | 0 |
| Language: | English | Text/Html Ratio: | - |
| Doctype: | No | Microformats: | Not found |
The top queries driving traffic to Cs50.net from search engines.
| Query | Search Traffic |
|---|---|
| cs50 | 38.46% |
| harvard cs50 | 6.43% |
| cs50 lectures | 4.31% |
| cs50 courses | 3.27% |
| harvard courses cs50 | 3.16% |
| cs50 harvard top 10 | 2.09% |
| cs50 appliance | 1.69% |
| courses cs50 | 1.60% |
| cs 50 appliance | 1.52% |
| cs50 appliance usb | 1.50% |
High impact keywords that attract search engine traffic.
Visitor's map indicates that Cs50.net has 1,401 daily visitors from 2 countries, 48.40% of visitors come from United States .
| Country | Percent of Visitors | Daily Visitors |
|---|---|---|
| United States |
48.40% | 678 |
 India |
16.50% | 231 |
Detailed information about the server that hosts Cs50.net
| Server IPs: | 140.247.63.238 |
|---|---|
| Server Name: | Apache |
| Server Provider: | Harvard University |
| Server Location: |
Cambridge MA in United States
|
| Charset: | UTF-8 |
| Average Load Time: | 50 second(s) |
Server located:
Cambridge MA in United States
The IP address of Cs50.net is 140.247.63.238.
From the HTTP headers of Cs50.net, you will know that HTTP status code is HTTP/1.1 200 OK, server name is Apache.
| HTTP/1.1 200 OK |
| Date : Wed, 13 Jun 2012 22:19:43 GMT |
| Server : Apache |
| Cache-Control : no-cache, must-revalidate |
| Pragma : no-cache |
| Expires : Mon, 26 Jul 1997 05:00:00 GMT |
| Set-Cookie : PHPSESSID=pa3u8dr345gjnusc3ekpkraek5; path=/; secure |
| Connection : close |
| Transfer-Encoding : chunked |
| Content-Type : text/html; charset=UTF-8 |
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 0 internal links. The maximum value is 0, the minimum value is 0, while the average value is 0.
The chart shows how Cs50.net indexed in major search engines.
- Google indexed 9,130 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Yahoo indexed 7 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 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.