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cs101.org

The Rethinking CS101 Project

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Rating:
4.3 of 5 (4 votes)
Indexed pages:
1,437 (26)
Backwards:
306 (4)
Homepage links:
internal 27, external 7
Unique visitors:
1,378 ( 11)
diff as of September 1, 2009
Snapshot history:
25 available via snapshot tool
HTML validation:
OK
DNS resolve:
OK
Domain worth:
$29,685
Health score:
22.80%
Domain registrar:
Public Interest Registry domain profile
Domains using same registrar:454,463

Technical

Website availability: (is site down?)

Latest result: Website is UP

Latest test time and date: 3:15:02 AM November 4, 2013

Latest test duration: 0.042 seconds


Test results (detailed CURL answer)
HTML size: 5839 bytes
Url: http://cs101.org
Content_type: text/html; charset=UTF-8
Http_code: 200
Header_size: 272
Request_size: 168
Filetime: -1
Total_time: 0.040377
Namelookup_time: 0.017501
Connect_time: 0.024451
Pretransfer_time: 0.024474
Size_download: 5839
Speed_download: 144612
Download_content_length: 5839
Starttransfer_time: 0.033969
Used technologies:
Operating systems
Red Hat
Web servers
Apache (version 2.2.15)
Hosting abuse phone:
office +1-781-292-2433
Domain IP:
208.91.55.53 United States (2 changes since November 8, 2009)
IP history:
March 15, 2012 209.94.128.36 (RCN Corporation) → 208.91.55.53(Franklin W. Olin College Of Engineering)
February 7, 2010 4.36.33.207 (Level 3 Communications) → 209.94.128.36(RCN Corporation)
DNS Resolve:
OK
Domain owner:
FranklinW.Olin College of Engineering
Address: Olin Way, Olin Center - Suite L10, Needham, MA, 02492-1245, US
Phone: +17812922433
Mail: [email protected]
Domain administrator:
Manuel F Amaral (Franklin W. Olin College of Engineering)
Address: 1000 Olin Way, Milas Hall - Suite LL15, NEEDHAM, MA, 02492-1200, US
Phone: +17812922433
Mail: [email protected]
Domain technical support:
Manuel F Amaral (Franklin W. Olin College of Engineering)
Address: 1000 Olin Way, Milas Hall - Suite LL15, NEEDHAM, MA, 02492-1200, US
Phone: +17812922433
Mail: [email protected]
Name server (NS) records:
dns01.olin.edu (IP 208.91.54.220)
Other domains using this NS: (1): olin.edu
dns02.olin.edu (IP 208.91.52.220)
Other domains using this NS: (1): olin.edu
dns04.olin.edu (IP 208.91.52.221)
Other domains using this NS: (1): olin.edu
NS history:
1 changes since November 8, 2009
November 8, 2009 dns01.olin.edu
dns02.olin.edu
dns03.olin.edu
dnsauth1.sys.gtei.net
dns01.olin.edu
dns02.olin.edu
dns04.olin.edu
Public registrar record:

Profile

Unique visitors:
1,378 ( 11)
diff as of September 1, 2009
Domain age:
19 years and 3 months
Domain worth:
$29,685
Health score:
22.80%
Domain score widget:
Domain worth widget:
MarkosWeb certification:

Social #cs101.org

Social activity: updated 19 Oct 2013
MarkosWeb reviews:

Advertising

AdSense Checker: (AdSense Checker:)
Is domain banned from using Google Adsense?
Tags prominence:
(important page elements, estimated advertising value)
mailing lists (62%, $14.86), computer science (8%, $3.45), non profit (5%, $2.85), the project (5%, $1.13), source code (5%, $1.95)
Ads SERP visibility: based on research of 16,000,000 keywords

Geography

Audience location:
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SERP organic visitors pie
Visualizes local performance of organic positions. Positions visibility distribution is presented by Country showing each country's share in %

    SEO

    Indexed pages:
    1,437 (26)
    Backwards:
    306 (4)
    Homepage links:
    internal 27, external 7
    HTML validation:
    OK
    Title:
    The Rethinking CS101 Project
    MarkosWeb Domain RSS:
    Get the latest updates on cs101.org via RSS
    SERP organic visibility: based on research of 16,000,000 keywords
    Domain name is seen on 21 search engine queries. Average position in SERP is 26. Best position in SERP for this domain is #9 (it's found 1 times). Statistical information was collected from April 20, 2012 to April 22, 2012
    SERP organic rankings distribution:
    Visualizes organic positions distribution for domain pages that were found in top 40 results.