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nsdl.org

NSDL.org - National Science Digital Library

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NSDL.org is an online science library with links to high quality science technology engineering and math resources for K-12 teachers faculty librarians students and informal learners. Funded by the National Science Foundation



Rating:
3.5 of 5 (2 votes)
Indexed pages:
58,372 (7,744)
Backwards:
425,709 (18,435)
Links from homepages:
54 links (from 44 hosts)
updated November 6, 2013
Homepage links:
internal 45, external 4
Unique visitors:
943 ( 650)
diff as of March 1, 2013
Snapshot history:
30 available via snapshot tool
Title history:
1 changes recorded
HTML validation:
Error
DNS resolve:
OK
Domain worth:
$60,665
Health score:
70.62%

Technical

Website availability: (is site down?)
Used technologies:
Analytics
Google Analytics
Javascript frameworks
jQuery UI (version 1.8.14)
jQuery (version 1.7.2)
Operating systems
CentOS
Programming languages
PHP (version 5.3.3)
Web servers
Apache (version 2.2.3)
Widgets
AddThis (version 250)
Domain IP:
50.57.170.167 United States (1 changes since July 5, 2009)
IP history:
March 21, 2011 132.236.180.44 (Cornell University) → 50.57.170.167(Rackspace Hosting)
DNS Resolve:
OK
Domain registrar:
Public Interest Registry domain profile
Domains using same registrar:454,463
Domain owner:
NationalScienceDigital Library
Address: 4130 Upson Hall, Cornell Unive, Ithaca, NY, 14853-7501, US
Phone: +16072559214
Mail: [email protected]
Domains owned by NationalScienceDigital Library: nsdlib.org
NS history:
2 changes since July 5, 2009
March 21, 2011 bigred.cit.cornell.edu
cudns.cit.cornell.edu
dns.cit.cornell.edu
drdns.cit.cornell.edu
ns23.worldnic.com
ns24.worldnic.com
July 5, 2009 bigred.cit.cornell.edu
cudns.cit.cornell.edu
dns.cit.cornell.edu
bigred.cit.cornell.edu
cudns.cit.cornell.edu
dns.cit.cornell.edu
drdns.cit.cornell.edu
Public registrar record:

Profile

Unique visitors:
943 ( 650)
diff as of March 1, 2013
Domain age:
21 years and one month
Domain worth:
$60,665
Health score:
70.62%
Domain score widget:
Domain worth widget:
MarkosWeb certification:

Social #nsdl.org

Social activity: updated 19 Aug 2014
MarkosWeb reviews:
Social Contacts:

Advertising

AdSense Checker: (AdSense Checker:)
Is domain banned from using Google Adsense?
Tags prominence:
(important page elements, estimated advertising value)
nsdl (35%, $0.49), digital library (14%, $4.55), the national (12%, $0.96), national science (12%), science library (7%, $3.08)
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:
    58,372 (7,744)
    Backwards:
    425,709 (18,435)
    Homepage links:
    internal 45, external 4
    Title history:
    1 changes recorded
    HTML validation:
    Error
    Title:
    NSDL.org - National Science Digital Library
    Meta-keywords:
    National Science Digital Library NSDL science library digital library online library science digital library STEM education science education nsdl pathways
    Meta-description:
    NSDL.org is an online science library with links to high quality science technology engineering and math resources for K-12 teachers faculty librarians students and informal learners. Funded by the National Science Foundation
    MarkosWeb Domain RSS:
    Get the latest updates on nsdl.org via RSS
    SERP organic visibility: based on research of 16,000,000 keywords
    Domain name is seen on 213 search engine queries. Average position in SERP is 22. Best position in SERP for this domain is #1 (it's found 4 times). Statistical information was collected from April 20, 2012 to April 21, 2012
    SERP organic rankings distribution:
    Visualizes organic positions distribution for domain pages that were found in top 40 results.