OpenTextBookStore Catalog
Links Website >>
Website Topics open textbooks
Top Keywords from Search Engines precalculus + 4 more>> is ranked 685,596th in the world (amongst the 30 million domains). This site is relatively popular among users in the united states. It gets 57.8% of its traffic from the united states . This site is estimated to be worth $9108. It has 1 backlinks. has 45% seo score.
Popularity: Safety: Social signals: Legit: legal Rating:

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General Statistics

Title: OpenTextBookStore Catalog
SEO score: 45%
Website Worth: $9,108 USD
Web Safety:
Web safety signals the level of trust for the site's suitability for all users.
Child Safety:
Child safety signals the level of trust for the site's suitability for children.
Alexa Rank: 685,596
Primary Traffic:
The country where current domain is most popular relative to the other countries
united states
Alexa backlinks: 127
Webstatsdomain backlinks:
IP-address: [Trace] [Reverse]
Pageviews per User: 1.5
Average Time on Site: 02:17
Search Percent:
Estimated percentage of visits to that came from a search engine
Estimated percentage of visits to that consist of a single pageview
Daily Pageviews: n\a
Load Time: 0.29 seconds

Website categories

Currently, we found 1 categories on
open textbooks 10 sites

Top Keywords

This report shows links that we found on other domains than the index page. You can use this list of domains in order to understand what content users like.

Keyword Position Date
sinusoidal equation ferris wheel
1 2015-12-13
free online precalculus textbooks
1 2015-12-10
apportionment methods house
2 2016-01-17
precalculus textbook
3 2015-12-10
precalculus book online
3 2015-12-10
bank network graph
3 2015-12-07
precalculus book
4 2016-02-12
sinusoidal function examples
4 2015-12-24
pre-calculus textbook
5 2016-01-13
functions calculus books
6 2016-01-09

Keywords Consistency

In this table we show keywords that are most commonly found on the site. Words marked with 2 or 3 stars best describe the theme of the site.

  Keywords Freq Title Desc <H> Anchors
open 13
textbooks 10
book 8
opentextbookstore 5
which 4
  Keywords (2 words) Freq Title Desc <H> Anchors
open textbooks 7
open textbook 3
print partners 2
one of our print 2
available through 2
  Keywords (3 words) Freq Title Desc <H> Anchors
one of our print partners 2


Excellent, your website is structured using HTML headings (<H1> to <H6>). Always Use an <H1> Heading Tag. Search engines place a lot of value on the text inside <H1> tags, so make sure that it's optimized and well represents the page content.

<H1> <H2> <H3> <H4> <H5> <H6>
<H1> opentextbookstore
<H3> our philosophy
<H3> what we do
<H3> about us

Alexa traffic graph

Alexa traffic rank shows the popularity of your site relative to other sites. is ranked 685,596th in the world (among the 30 million domains). A low-numbered rank means that your website gets a lot of visitors.

Alexa rank: 685,596 visit alexa Alexa backlinks: 127
This report show rough estimate of's popularity
The top queries driving traffic to from search engines.
linear growth model
math in society
precalculus textbook
precalculus textbook pdf

Visitors Localization

Traffic Estimations Low
Traffic Rank 685,596th most visited website in the World
united states 57.8

Websites hosted on same IP

Domain Popularity
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Website Load Time

Website load time is an important factor, because Google is taking the site’s loading speed into consideration in determining its ranking. Even though this will not have a big impact, it is still something we (webmasters) should really look into. The reason is pretty simple – the majority of visitors are usually in a rush and no one is fond of waiting half a century before the website finally loads its content or fails to load. At the last check on 2016-08-30, website load time was 0.29. The highest load time is 1.35, the lowest load time is 0.23, the average load time is 0.41.

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