Nasa.gov Traffic and Demographic Statistics by Quantcast

 

nasa.gov

 Monthly 3.8MUS
  •  

  • Not Quantified

    Data is estimated

Educational resources about eclipses in general and about the 1999 eclipse in particular. [Description from dmoz]

National Aeronautics and Space Administration (NASA) has truly taken the Beatles song "Across the Universe" to heart. The federal agency was founded in 1958 -- partly in response to Russia's launch of the Sputnik satellite -- to research space and flight technology and, in 1969, successfully landed two Americans on the moon. Today it manages the space shuttle program; partners with several nations, including Russia, to build and man the International Space Station; and does research and exploration via unmanned satellites and probes (including the Mars Rovers and the Hubble Space Telescope). NASA plans to retire the space shuttle program by 2010 and deliver man back to the moon by 2020. [Description from Hoover's]

This site reaches over 3.7 million U.S. monthly people.The typical visitor visits the Smithsonian.

Related Links
This publisher has not implemented Quantcast Measurement. Data is estimated and not verified by Quantcast. Get Quantified!™

Traffic

Updated May 2012• Next: Jun 2012

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(United States) per

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Updated May 2012• Next: Jun 2012
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People

The number of individuals visiting this property.

Partial Profile

A website must implement Quantcast Measurement in order to collect data such as Geographic and Mobile Web traffic, MRC Accredited Reporting, Business and other information.

Cookies

The number of cookies a web property creates. Cookies are small files that websites save on the computer of a visitor.

Visits

The number of individual sessions initiated by all the visitors to this property.

Page Views

The number of views of all the pages on this property. A page view is an instance of a page being loaded by browser.

Metrics

Check each metric you want to display:

People - The number of individuals visiting this property.

Visits - The number of individual sessions initiated by all the visitors to this property.

US Demographics

Updated Nov 2011•Delayed - Next: May 2012
index
 
 
 Male
 
 
118
Female
 
  83
 
 
 
 < 18
 
 
104
18-24
 
  85
25-34
 
  79
35-44
 
 
101
45-54
 
 
114
55-64
 
 
116
65+
 
 
109
 
 
 
 No Kids
 
 
106
Has Kids
 
  93
 
internet average
index
 
 
 $0-50k
 
  94
$50-100k
 
  88
$100-150k
 
  97
$150k+
 
 
119
 
 
 
 No College
 
  91
College
 
 
102
Grad School
 
 
121
 
 
 
 Caucasian
 
 
103
African American
 
  76
Asian
 
  95
Hispanic
 
 
101
Other
 
 
100
 
internet average

See More Details     Gender   ||   Age   ||   Children   ||   Income   ||   Education   ||   Ethnicity See More

Audience Also Likes

Data Source: United States

The people who visit nasa.gov are also likely to visit these categories and sites:

Affinity Science & Technology
52.0x spaceweather.com
37.6x skyandtelescope.com
34.1x heavens-above.com
30.8x hubblesite.org
Affinity Science/Nature
26.9x space.com
19.3x New Scientist
18.2x Science magazine
11.0x physorg.com
Affinity Magazines
13.8x Smithsonian
11.5x National Geographic
7.8x Time
6.8x Popular Science
See More

Audience Also Likes

This list shows other sites an audience frequents, which can reveal brand preferences and other lifestyle traits. The Audience Also Likes section of a site's profile shows other sites that the audience is likely to visit, and the affinity indicates how much more likely than average. For example, if the profile for wsj.com listed barrons.com with an affinity of 10x, a randomly chosen visitor to wsj.com is ten times likelier to visit barrons.com than the average internet user.

Demographic Index

Index represents how a site's audience compares to the online internet population as a whole. An index of 100 indicates a site's audience is at parity with the total internet population.

Affinity

The affinity numbers represent how likely a given visitor is to visit one of the listed sites or categories compared to the internet average. For example, an affinity number of 10.2 would say that a user on "X" website is 10.2 times more likely than the average internet visitor to visit the other site or category that is provided.

Directly Measured

This website is Quantified, and the data displayed here is directly measured by Quantcast.

People

Cookies

Page Views

Addicts

Addicts are the hardcore segment of a site's audience, who have 30 or more visits to that site in a month.

Regulars

Regulars refers to a segment of a site's audience that frequent a site more than once per month but not as much as addicts who frequent a site 30 or more times per month.

Passers-By

Passers-by have a single visit over the course of a month.

Getting Quantified

Getting Quantified means you get free, directly measured and reliable audience and traffic data for the web properties you manage. Non-Quantified sites are still listed, but the data shown is estimated.

Request Site Get Quantified

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Request for Quantification Pending

You have sent a request to this site's owner to get quantified. You will be notified via email when this site becomes quantified.

People from Sites & Syndicators

These percentages usually sum greater than 100% due to overlap in site and syndicated audiences.

Reading Demographic Graphs

1. Index

This compares audience composition of the site to the entire Internet population. The higher the index number, the more concentrated a site is in a particular demographic.

As an example, if a site indexes 100 for age 18-24, that means a given visitor to it is as likely to be 18-24 as any internet user chosen at random. An index of 200 means the visitor is twice as likely to be 18-24, 50 means half as likely, and so on.

2. Segments are represented with icons. Segments include gender, age, household, income, education and household.

3. Very High Indexes (over 200) are denoted with a plus symbol.

4. Internet Average is represented by the dotted vertical line.


Reading Demographic Graphs

This compares audience composition of the site to the entire Internet population. The higher the index number, the more concentrated a site is in a particular demographic.

As an example, if a site indexes 100 for age 18-24, that means a given visitor to it is as likely to be 18-24 as any internet user chosen at random. An index of 200 means the visitor is twice as likely to be 18-24, 50 means half as likely, and so on.

1. Segment refers to the demographic composition attribute.

2. Very High Indexes (over 200) are denoted with a plus symbol.

3. Internet Average is represented by the dotted vertical line.

4. Expand the data to see the numbers which make up the index calculation.

The expanded view shows the percentage composition, the Internet average and the multiple.

1. A Colored Bar indicates that a segment exceeds the Internet average, whereas a gray bar indicates the segment is below the Internet average. Internet average is represented by the dotted vertical line.

2. A Multiple is the percentage of the segment on this site divided by the average of the same segment on the entire Internet.

Example:
80% female segment on site ÷ 32% female internet average = 2.5x

This chart breaks down the site's audience for a demographic. All the segments collectively equal 100%.

As an example, if a site indexes 100 for age 18-24, that means a given visitor to it is as likely to be 18-24 as any internet user chosen at random. An index of 200 means the visitor is twice as likely to be 18-24, 50 means half as likely, and so on.

1. The Top-Indexing Segment is shown in color.