WWW.nasa .gov - website information, analysis and reviews

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General website information

NASA - Home
NASA.gov brings you images, videos and interactive features from the unique perspective of America’s space agency. Get the latest updates on NASA missions, subscribe to blogs, RSS feeds and podcasts, watch NASA TV live, or simply read about our mis
H1 tags : NASA - National Aeronautics and Space Administration; Crew Arrives at Kennedy Space Center for Friday's Launch of Space Shuttle Endeavour; NASA Invites Public to Journey Toward Interstellar Space; T-38s Soar as Spaceflight Trainers; The Big Picture Wins Big; Imagination Fascination, Alive and Well; Operation Ice Bridge in Greenland; NASA Orbiter Reveals Big Changes in Mars' Atmosphere
H2 tags : There's a problem with your browser or settings.; NASA Images; Latest NASA Blog Updates; Explore More; NASA Multimedia; NASA Calendar; NASA Leadership
Last Update :26/April/2011
Google PR :9
Indexed pages :10700000
Internal links : 78
External links : 28
Archive :Check how did the site look in the past?

Keywords density

One word density
Two words density
learn more81.60%
space shuttle61.20%
podcasts vodcasts61.20%
interactive features61.20%
the space51.00%
Three words density
the space shuttle41.20%
more podcasts vodcasts30.90%
more interactive features30.90%
kennedy space center30.90%
your browser or20.60%


Server and Hosting Information

Site IP address :nasa.gov
Server type :Apache
DNS 1 :ns1.nasa.gov
DNS 2 :ns2.nasa.gov
DNS 3 :ns3.nasa.gov
MX Domain 1 :ndjsnpf01.ndc.nasa.gov
MX Domain 2 :ndjsnpf02.ndc.nasa.gov
MX Domain 3 :ndjsnpf03.ndc.nasa.gov
MX Domain 4 :ndmsnpf01.ndc.nasa.gov
MX Domain 5 :ndmsnpf02.ndc.nasa.gov
MX Domain 6 :ndmsnpf03.ndc.nasa.gov


Alexa Ranking Information - Alexa.com

Alexa rank : 754
Description : There are 753 sites with a better three-month global Alexa traffic rank than Nasa.gov. The fraction of visits to the site referred by search engines is roughly 15%. The site is particularly popular among users in the cities of Washington (DC) (where it is ranked #293), Los Angeles (#401), and Seattle-Tacoma (#414). The site is located in the US. Roughly 57% of visits to Nasa.gov are bounces (one pageview only).

Compare this site to:

Visitors from countries:

OTHER :12.3% Belgium :0.5%
Colombia :0.6% Turkey :0.6%
Ireland :0.6% Greece :0.6%
Austria :0.7% Venezuela :0.7%
Denmark :0.7% Indonesia :0.7%
Romania :0.7% Iran :0.8%

Search queries:

astronomy picture of the day0.34%
2005 yu550.36%
nasa tv0.57%
shape model of the nucleus0.69%
asteroid 2005 yu550.73%


Quantcast Ranking Information - Quantcast.com

Quantcast rank : 494 Average US daily traffic : 2.8M

Compete Ranking Information - Compete.com

Compete rank : 807
Average daily unique visitors : 2,360,071

MyWot Ranking Information - MyWot.com

MyWot rank : 1959
Trustworthiness : 94
Vendor reliability : 95
Privacy : 95
Child safety : 95

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