nap.edu

National Academies Press 

The publisher for the National Academy of Sciences, the National Academy of Engineering, the Institute of Medicine, and the National Research Council. Thousands of books freely searchable online.

Statistics Summary for nap.edu

Alexa Traffic Rank Reputation
Global 40,531
Global Rank Alexa Traffic Rank
An estimate of nap.edu's popularity.

The rank is calculated using a combination of average daily visitors to nap.edu and pageviews on nap.edu over the past 3 months. The site with the highest combination of visitors and pageviews is ranked #1. Learn more.

Updated Daily
United States Flag 16,610
Rank in US Traffic Rank in Country
An estimate of nap.edu's popularity in a specific country.

The rank by country is calculated using a combination of average daily visitors to nap.edu and pageviews on nap.edu from users from that country over the past 3 months. The site with the highest combination of visitors and pageviews is ranked #1 in that country.

Updated Daily
Sites Linking In Sites Linking In
A measure of nap.edu's reputation.

The number of links to nap.edu from sites visited by users in the Alexa traffic panel. Links that were not seen by users in the Alexa traffic panel are not counted. Multiple links from the same site are only counted once.

Updated Monthly
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Traffic rank for nap.edu:

  Traffic Rank Change
7 day 40,333 +2,502 Change in Traffic Rank over the trailing 7 day period (A positive change means the site is getting less popular)
1 month 42,052 +1,191 Change in Traffic Rank over the trailing 1 month period (A positive change means the site is getting less popular)
3 month 40,531 +7,014 Change in Traffic Rank over the trailing 3 month period (A positive change means the site is getting less popular)

Estimated percentage of global pageviews on nap.edu:

  Pageviews Change
7 day 0.000147 -15% Change in Pageviews over the trailing 7 day period
1 month 0.000132 +9% Change in Pageviews over the trailing 1 month period
3 month 0.000133 -20% Change in Pageviews over the trailing 3 month period

Estimated percentage of global internet users who visit nap.edu:

  Reach Change
7 day 0.0042 -2% Change in Reach over the trailing 7 day period
1 month 0.0041 -1% Change in Reach over the trailing 1 month period
3 month 0.0041 -15% Change in Reach over the trailing 3 month period

Estimated percentage of visits to nap.edu that consist of a single pageview:

  Bounce % Change
7 day 48.6 +19% Change in Bounce % over the trailing 7 day period
1 month 47.5 +1% Change in Bounce % over the trailing 1 month period
3 month 48.6 0%

Estimated daily unique pageviews per user for nap.edu:

  Pageviews/User Change
7 day 3.8 -10% Change in Pageviews/User over the trailing 7 day period
1 month 3.4 +11% Change in Pageviews/User over the trailing 1 month period
3 month 3.36 -6% Change in Pageviews/User over the trailing 3 month period

Estimated daily time on site (mm:ss) for nap.edu:

  Time on Site Change
7 day 04:05 -31% Change in Time on Site over the trailing 7 day period
1 month 04:24 +4% Change in Time on Site over the trailing 1 month period
3 month 04:10 -45% Change in Time on Site over the trailing 3 month period
Compare nap.edu to:

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Average Load Time for Nap.edu

Very Fast (0.614 Seconds), 88% of sites are slower.

Nap.edu’s Regional Traffic Ranks

Country

Rank

Israel Flag  Israel

21,247

Iran Flag  Iran

27,729

Where Visitors Go on Nap.edu

Subdomain

Percent of Visitors

nap.edu

92.07%

books.nap.edu

11.57%

download.nap.edu

4.50%

search.nap.edu

4.38%

notes.nap.edu

0.97%


Audience Snapshot

Top Search Queries for Nap.edu


Based on internet averages, nap.edu is visited more frequently by females who are over 65 years old, are graduate school educated and browse this site from school.
Get complete site demographics.
Query Percent of Search Traffic
1 free e-book dowload for limnology 2.05%
2 to err is human 1.47%
3 nap 1.20%
4 scientific communication and result transfer 1.03%
5 how people learn 0.81%
6 q.u.b.e 0.67%
7 global sources 0.40%

 

Search Traffic

The percentage of site visits from search engines.

Period Percent of Site Traffic
Last 30 days 21.8%
Last 7 days 20.6%
Yesterday 38.1%
 
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Search Traffic on the Rise and Decline

The top queries from search engines driving relatively more/less traffic to nap.edu in the current month than the previous month. Updated monthly.

Search Query 1 Month Increase The change in percentage of search traffic to nap.edu for each query.
1 free e-book dowload for limnology 2.05%
2 scientific communication and result transfer 1.03%
3 q.u.b.e 0.67%
4 global sources 0.38%
5 guangdong statistical yearbook 0.38%
6 elementry school science 0.37%
7 elementary school science 0.36%
8 report to better the system 0.32%
9 r and d system 0.28%
10 bonner david s. 0.25%
Search Query 1 Month Decline The change in percentage of search traffic to nap.edu for each query.
1 nap 0.68%
2 dashboards for measuring projects progress 0.41%
3 to err is human 0.39%
4 national academies press 0.32%
5 sodium chloride 0.32%
6 free charge 0.21%
7 zr4 problem opening session 0.16%
8 demographic shifts and diversity (edweek 3-21-01 0.14%
9 demographic shifts and diversity edweek 0.14%
10 dashboards for measuring project progress 0.13%



Search Advertising Metrics Highlights

Data provided by iSpionage. Visit iSpionage to discover additional information metrics for nap.edu.

Last Month Stats (Estimated)
PPC Budget
Last Month Clicks
Avg. Ad Position
Google PPC Keywords
Yahoo PPC Keywords


High Impact Search Queries for nap.edu

Popular queries that are relevant to this site and are actively targeted by competitors advertising on search engines. Click on queries below to discover who is advertising for these queries.

Query Query
A phrase that drives traffic to “nap.edu” from search engines. This list also includes sub-phrases that account for a high percentage of this site's search traffic broken out separately. For example, if the site receives traffic for 'buy diamond ring', 'diamond necklace', and 'diamond bracelet', the word 'diamond' might also appear in the list.
Impact Factor Impact Factor
A high value indicates that “nap.edu” is getting significant organic search traffic for queries containing these phrases, despite high advertising competition for these phrases.

Impact Factor is a combined measurement of the importance of a particular phrase to the site's search traffic and the level of search engine advertising competition (QCI). The index is on a scale of 0 to 100.

Updated Monthly
Query Popularity Query Popularity
An estimate of how frequently users search for these keywords, on a scale from 0 to 100. Higher numbers indicate higher frequencies.

Updated Monthly
QCI The Query Competition Index
QCI indicates the typical number of ads displayed for keyword searches on major search engines. A large number of ads indicates strong advertising competition for a query. The index is on a scale from 0 to 100.

Updated Monthly
elementary school science 8.62 24 60
school science 5.16 7 55
to err is human 4.67 24 11
how people learn 3.43 20 15
nap 3.41 43 20
global sources 2.36 33 21
sodium chloride 2.16 33 35
free e-book 1.92 21 21
q.u.b.e 1.88 27 10
internet laws 1.22 13 30
free charge 1.16 30 16
institute of medicine 1.12 33 18
how to get rich 1.08 37 47
national science standards 1.07 15 20
school bus safety 0.97 17 54
report to better the system 0.90 24 10
acetic acid 0.83 36 32
den hartog 0.77 12 80
security certificate 0.74 22 65
chemistry posters 0.72 13 85
institute of 0.71 13 23
mens work 0.69 10 100
scientific research 0.65 23 25
healthy people 2020 0.65 27 17
ammonium hydroxide 0.64 24 25
monoclonal antibody production 0.59 12 80
research council 0.57 10 20
dowload 0.56 36 24
download pdf button 0.56 14 70
err = -3259 0.55 20 30
 

Search Engine Marketing (SEM) Activity by nap.edu

Ads for nap.edu have appeared on major search engines when people performed the queries below. Click on the queries below to discover more information.

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Search Engine Marketing (SEM) Opportunities for nap.edu

Queries that provide opportunities for this site to advertise through Search Engine Marketing (SEM) to get more traffic. They are popular queries that are relevant to the site, and have low competition in search engine marketing. Learn More Many sites are actively advertising in search engines for the most valuable search queries. This high level of competition tends to result in high advertising costs, which makes it difficult to find attractive advertising opportunities. These opportunities may still exist, however, by looking at the "long tail". The long tail contains search queries with lower Query Popularity, but such queries also tend to have lower QCI. By advertising for many of these queries, sites may still be able to manage an effective search engine marketing campaign. Note that not all queries on the long tail may be very relevant to this site, but this list may contain a number of strong advertising candidates.

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National Academy Press
8700 Spectrum Dr
Landover, MD 20785
US
bkline [at] nas.edu

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Company Info

Employees:0 - 25
Revenue:N/A
Ownership:Other

Contacts by Department

  • Sales: 1
  • Finance & Administration: 1

Contacts by Level

  • Director-Level: 1

See nap.edu email and phone contacts.


Whois

Who is nap.edu? Whois lookup at GoDaddy.


About nap.edu (in its own words) Quoted from nap.edu's About Us and similar pages.

The National Academies Press (NAP) was created by the National Academies to publish the reports issued by the National Academy of Sciences , the National Academy of Engineering , the Institute of Medicine , and the National Research Council , all operating under a charter granted by the Congress of the United States. ... The National Academies Press: About Us


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Audience Demographics for Nap.edu

Relative to the general internet population how popular is nap.edu with each audience below?

Age

18-24
The audience for nap.edu among 18-24 year olds is similar to the general internet population.

Confidence: high
25-34
Relative to the general internet population, 25-34 year olds are under-represented at nap.edu.

Confidence: high
35-44
The audience for nap.edu among 35-44 year olds is similar to the general internet population.

Confidence: high
45-54
Relative to the general internet population, 45-54 year olds are over-represented at nap.edu.

Confidence: high
55-64
Relative to the general internet population, 55-64 year olds are over-represented at nap.edu.

Confidence: high
65+
Relative to the general internet population, people over 65 years old are greatly over-represented at nap.edu.

Confidence: high
Education

No College
Relative to the general internet population, people who did not go to college are greatly under-represented at nap.edu.

Confidence: high
Some College
Relative to the general internet population, people some college education are under-represented at nap.edu.

Confidence: high
College
The audience for nap.edu among people who went to college is similar to the general internet population.

Confidence: high
Graduate School
Relative to the general internet population, people who went to graduate school are over-represented at nap.edu.

Confidence: high
Gender

Male
Relative to the general internet population, Males are under-represented at nap.edu.

Confidence: high
Female
Relative to the general internet population, Females are over-represented at nap.edu.

Confidence: high
Has Children

Yes
Relative to the general internet population, people with children are under-represented at nap.edu.

Confidence: high
No
Relative to the general internet population, people without children are over-represented at nap.edu.

Confidence: high
Browsing Location

home
The audience for nap.edu among people browsing from home is similar to the general internet population.

Confidence: high
school
Relative to the general internet population, people browsing from school are over-represented at nap.edu.

Confidence: high
work
Relative to the general internet population, people browsing from work are under-represented at nap.edu.

Confidence: high

Advanced Demographics for nap.edu

Audience breakdown by income, ethnicity, age, education, gender, children and browsing location.

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Visitors by Country for Nap.edu

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High Impact Search Queries for Nap.edu

Query Impact
1 elementary school science High
2 school science Medium
3 to err is human Medium
4 how people learn Medium
5 nap Medium
6 global sources Medium
7 sodium chloride Medium

Top Search Queries for Nap.edu

Query Percent of Search Traffic
1 free e-book dowload for limnology 2.05%
2 to err is human 1.47%
3 nap 1.20%
4 scientific communication and result transfer 1.03%
5 how people learn 0.81%
6 q.u.b.e 0.67%
7 global sources 0.40%

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