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Openbookproject.net
Open Book Project
Added: 2015-04-01 00:00:00 (9 years, 26 days, 8 hours ago)
Openbookproject.net is ranked #219,723 among the most popular web sites, the lower the rank indicator the more popular is the web site and the more visitors it has. Openbookproject.net is registered in 2002-03-03 owned by Jeffrey Elkner, website’s age 22 years, 1 month, 24 days years. The number of unique users visiting this website every day is 2,037. Each individual visits 2.2 unique pages per day. Approximate time spent on a web site 02:54. It has an average of 3,210 pages indexed in major search engines like Google™. It has 759 backlinks according to Alexa. Openbookproject.net daily advertisement revenue is $41 USD. According to our analysis the approximate value of the website is $14,666 US Dollars. Most popular search engine request "band pass filters". Website’s IP address is 152.19.134.41 which is hosted by University of North Carolina at Chapel Hill, site server is located in Chapel Hill NC in United States. Google PageRank™ of the website is 0 of 10. Openbookproject.net reputation rank is 94 of 100. The web site is listed in DMOZ open directory project.
2,037
visitors/daily
$41 USD
daily
$14,666 USD
total
| Overview Information about Openbookproject.net | |
|---|---|
| Title |
|
| Alexa Rank | #219,723 |
| Alexa Backlinks | 759 |
| Estimated Daily Traffic | 2,037 visitors |
| Estimated Daily Revenue | $40.74 USD |
| Website Worth | $14,666.40 USD |
| Domain Name | Openbookproject.net |
| Domain Created | 2002-03-03 (22 years, 1 month, 24 days ago) |
| Domain Expires | 2019-03-03 (in 5 years, 1 month, 24 days) |
| Domain Registrar | TIERRANET INC. D/B/A DOMAINDISCOVER |
| Domain Owner | Jeffrey Elkner |
| Domain Nameservers |
ns1.domaindiscover.com (216.104.162.3) ns2.domaindiscover.com (216.104.163.3) |
| Google Indexed | 3,210 pages |
| Yahoo Indexed | 1,920 pages |
| Bing Indexed | 33 pages |
| Dmoz Listing | Yes |
| Server IPs | 152.19.134.41 |
| Server Provider | University of North Carolina at Chapel Hill |
| Server Location | 
United States, Chapel Hill |
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Openbookproject.net is visited by around 2,037 unique visitors per day. Every visitor of this website viewing approximately 2.2 pages per day.
We found 759 backlinks to Openbookproject.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, Openbookproject.net has the reputation 94 out of 100.
- Trustworthiness is 94 points. Shows general level of users trust for this website.
- Vendor reliability is 94 points. This shows the trust level for business operations on the website.
- Privacy is 94 points. The trust level for protection of users privacy.
- Child Safety is 95 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 Openbookproject.net from search engines.
| Query | Search Traffic |
|---|---|
| all about circuits | 1.49% |
| whats a url | 1.14% |
| lessons in electric circuits 6 volumes | 1.12% |
| lessons in electric circuits volume 1 | 0.99% |
| lessons in electric circuits | 0.92% |
| band pass filters | 0.85% |
| open book | 0.83% |
| how to think like a computer scientist | 0.73% |
| learn python string | 0.53% |
| recursion | 0.50% |
High impact keywords that attract search engine traffic.
Visitor's map indicates that Openbookproject.net has 2,037 daily visitors from 3 countries, 25.50% of visitors come from United States .
| Country | Percent of Visitors | Daily Visitors |
|---|---|---|
| United States |
25.50% | 519 |
 United Kingdom |
14.20% | 289 |
 India |
10.30% | 210 |
Detailed information about the server that hosts Openbookproject.net
| Server IPs: | 152.19.134.41 |
|---|---|
| Server Name: | Apache |
| Server Provider: | University of North Carolina at Chapel Hill |
| Server Location: |
Chapel Hill NC in United States
|
| Charset: | UTF-8 |
Server located:
Chapel Hill NC in United States
The IP address of Openbookproject.net is 152.19.134.41.
From the HTTP headers of Openbookproject.net, you will know that HTTP status code is HTTP/1.1 200 OK, server name is Apache.
| HTTP/1.1 200 OK |
| Date : Tue, 27 Dec 2011 08:43:28 GMT |
| Server : Apache |
| Content-Length : 2719 |
| 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 Openbookproject.net indexed in major search engines.
- Google indexed 3,210 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Yahoo indexed 1,920 pages. The maximum value is 0, the minimum value is 0, while the average value is 0.
- Bing indexed 33 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 0. 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.