Nsf.gov SEO audit

Enter site url, to get website worth and complex SEO analysis:
nsf.gov value - 4579879$ www.nsf.gov Trust Rank - 10.0 nsf.gov Real PageRank - 9.00 www.nsf.gov - Alexa20244/PageRank9 nsf.gov - X700 TrustDirectory Ifnormers for nsf.gov

Nsf.gov statistics

Website: www.nsf.gov nsf.gov
Site geolocation: United States, Virginia, Arlington
Host name: www.nsf.gov
DNS servers: swirl.nsf.gov (, twister.nsf.gov (, cyclone.nsf.gov (, whirl.nsf.gov (
Server type: Web
CMS, scripts... : jQuery
ISP: National Science Foundation (US, Arlington), Email , Phone

Info about www.nsf.gov

Site title (33 chr.): NSF - National Science Foundation
Description (193 chr.): NSF's mission is to advance the progress of science, a mission accomplished by funding proposals for research and education made by scientists, engineers, and educators from across the country.
Top 7 two word phrases (δ, ϱ %): funding opportunities (7, 0.95), policies procedures (7, 0.95), full story (5, 0.68), procedures guide (5, 0.68), national science (5, 0.68), proposal award (5, 0.68), budget performance (5, 0.68)
Top 7 three word phrases (δ, ϱ %): policies procedures guide (5, 0.68), proposal award policies (5, 0.68), procedures guide pappg (4, 0.54), more budget performance (4, 0.54), budget performance information (4, 0.54), national science foundation (4, 0.54)
Content: Headings (26), Bold phrases (1), Italic phrases (8), Links (200), Images (18), more info about page content on the sites comparison and keywords density pages.
Encoding: Server - ISO-8859-1, Document (real) - iso-8859-1, Document (declared) - iso-8859-1

Safety, www.nsf.gov directories presence

Advisory by McAfee: Site nsf.gov is safe. Check...
Google safe browsing: Website www.nsf.gov is not currently listed as suspicious. Recheck...
Yandex safety: Site nsf.gov is not infected. Check...
Dr.Web: Check...
Trust Directory (TDP): No
Web archive: Present
Yandex catalog: No

Nsf.gov ratings

Website estimated worth $4,579,879.00 nsf.gov worth - $4,579,879.00
Real PageRank of www.nsf.gov 9.00/10 www.nsf.gov Real PageRank - 9.00
TrustRank(sm), site authority 10.0/10 TrustRank(sm) for www.nsf.gov - 10.0
Alexa Ranking 20,244 www.nsf.gov - Alexa 20,244/PageRank9
Yandex IKS 700 www.nsf.gov - yX700
Informers and Widgets for Nsf.gov
nsf.gov worth - 4579879
nsf.gov real pagerank - 9.00
Trust Rank of www.nsf.gov - 10.0
www.nsf.gov - Alexa20244/PR9
nsf.gov - yX700/
nsf.gov is a Trust Directory member

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Real PR/TrustRank graphs

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yIKS/Site Value graphs

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Competitors of nsf.gov


List of all (166) rivals [Show]:

www.nsf.gov search engines & social media analysis

Indexed pages Incoming links 
Google documents:646,000 Alexa links:17,838
Bing:30 Bing references:416,000
Yandex pages:719 Yandex mentions:142,000
Social media   
Twitter:852Blogs, forums, images 
Facebook:1,476 Google blogs:Show
Delicious:80 Google images:Show
Google+1:14,000 Yandex blogs & forums:Show
LinkedIn:65 Yandex images:Show
Moi Mir:0 Yahoo! index:Check
   Outgoing links:Check
Site's code  Sticked sites:Check
Link checkerShow Google cache:Check
PageSpeed:Show Yandex cache:Check
HTML validation:4343 errors, 9191 warnings Plagiarism detection:Check
CSS validation:Show Related sites:Check
MobileOK test:ShowDNS, Ping, WhoIs, TracerouteCheck
Uptime monitoring:Show WhoIs history:Here or There
Website Spellcheck:Show Yandex catalog links:Check

Geography & traffic of www.nsf.gov

Visitors by country
United States: 71.5% China: 5.8% India: 2.9% South Korea: 2.0%
Germany: 1.8%    
Alexa traffic
Traffic of nsf.gov
Data Type:

Data Range:


Google traffic
Traffic graph of nsf.gov



nsf.gov traffic Quantcast traffic for nsf.gov

nsf.gov backlinks, complex analysis

Links and site audit by Solomono
Indexed pages: 38,157
Same IP domains: 1
Site mirrors: 0
Referring domains: 22,006 (1CA: 2548, 2CA: 15202, 3CA: 6977, 4CA: 1920)
Referring subnets: 9,217
IP donors: 12,841
Incoming links: 327,529 (1CA: 2859, 2CA: 88885, 3CA: 160877, 4CA: 74908)
Incoming anchor texts: 21,739
Domains acceptors: 701
Outgoing links: 234,611 (1CA: 8, 2CA: 2131, 3CA: 52333, 4CA: 52333)
Outgoing anchor texts: 1,424
IGood, donors coefficient: 20,076,130 / 62,697,1600.3202
Site spammy links: 0.56%
Backlinks analysis by Majestic SEO
External Backlinks: 26,786,373
Referring Domains: 136,959
Trust Flow: 79
Citation Flow: 63
Backlinks history (cumulative)
Backlinks history (non-cumulative, all time by days)
Backlinks history (non-cumulative, last 3 months)

Referring domains history (cumulative)
Referring domains (non-cumulative, all time by days)
Referring domains (non-cumulative, last 3 months)

Compare to rival (e.g. trustdirectory.org):

Summary stats of www.nsf.gov

Nsf.gov serp positions

Current page links