SEO report of coursebooks.com
Compare College Textbook Prices | Used Textbooks| CourseBooks.com
www.coursebooks.com/
Coursebooks.com shows you what textbooks are required by your class syllabus, compares the prices for those books against online textbook vendors and allows ...
Tasks
- Select one version of your site as main and make a redirect from other versions to that one.
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.coursebooks.com/
Character length : 20
Title
Compare College Textbook Prices | Used Textbooks| CourseBooks.com
Description
Coursebooks.com shows you what textbooks are required by your class syllabus, compares the prices for those books against online textbook vendors and allows you to buy them instantly. Coursebooks.com allows students to do their textbook shopping within a matter of minutes.
Keywords (meta keywords)
coursebooks, course books, textbooks for college, college textbooks, lowest textbook prices, affordable textbooks, cheap textbooks, inexpensive textbooks, discount textbooks
Error! Using “meta keywords” is meaningless in a while.
Error! Using “meta keywords” is meaningless in a while.
Open Graph Protocol
Good! The OG (Open Graph) protocol is set on this website.
title: CourseBooks
type: website
url: http://coursebooks.com
image: http://coursebooks.com/img/fb_logo.jpg
site_name: Need textbooks for school? CourseBooks.com will find the cheapest books for your classes in seconds!
locale: en_US
Dublin Core
Dublin Core is not used
Underscores in the URLs
Good! No underscore (_) found in the URLs.
Search engine friendly URLs
Good! The website uses SEO friendly URLs.
Checking the robots.txt file
There is robots.txt file.
https://coursebooks.com/robots.txt
https://coursebooks.com/robots.txt
| User-agent | Disallowed for the search engines |
|---|---|
| * |
|
Social
Social Engagement
No info found.
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Compare College Textbook Prices | Used Textbooks| CourseBooks.com
Character length : 65
Good! The title’s length is between 10 and 70 characters.
Character length : 65
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 6%
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Error! The text / HTML code ratio is under 15 percent on this website. This value shows that the website has relatively few text content.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 1 | 0 | 2 | 0 | 0 | 0 |
Heading structure in the source code
- <H1> CourseBooks .com
- <H3> The best prices, fast
- <H3> Compare on one screen
Word cloud
- compare4
- classes3
- textbooks3
- coursebooks3
- all2
- prices2
- cheapest2
- buy2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| compare | |||
| classes | |||
| textbooks | |||
| coursebooks | |||
| all | |||
| prices |
Two Word cloud
- textbooks for2
404 Page
The website has no standard 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Good! The website does not use iFrame solutions.
Images
We found 2 images on this web page.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 1 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Readability
Flesch–Kincaid Grade Level
4.20
Flesch Reading Ease
72.50
Coleman Liau Index
12.00
Automated Readability Index (ARI)
5.50
Dale–Chall Readability
5.10
SMOG Index
7.50
Spache Readibility
3.50
Number of letters
490
Number of words
93
Number of sentences
22
Average words per sentences
4
Number of syllables
143
Syllables in words
155
Average syllables in words
1.54
Number of words in first three syllables
12
Percentage of word / syllables
12.90
Words not in Dale-Chall easy-word list
29
Words not in Spache easy-word list
28
Technologies
Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Error! The web address is accessible with and without www!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Suggestion! Unfortunately, no printer-friendly CSS found.
Meta Tag (viewport tag, mobile devices)
Error! The meta tag named viewport is missing.
Speed test
Server response time
The server response time is fast enough.
Loading time
1,340 ms
Table layout
Good! No nested tables found.
Number of HTTP resources
16
Number of source domains
7
Render blocking resources
The elements below are blocking the “above the fold” rendering.
List of render blocking javascript files
List of render blocking javascript files
- http://www.coursebooks.com/public/require.js
- http://fonts.googleapis.com/css?family=Montserrat:400,700
- http://www.coursebooks.com/public/1389615981.css
Speed test – Javascript
Javascript
Good! Just a few javascript files are detected on the website.
- http://www.coursebooks.com/public/require.js
File size of all javascript files combined
697.95KB
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Good! Just a few CSS files are used on this website.
- http://www.coursebooks.com/public/1389615981.css
File size of all css files combined
67.19KB
CSS minifying
You can save 1.6KB (20% compression) on the analysed URL by minifying the CSS files.
- By minifying http://www.coursebooks.com/public/1389615981.css you can save 1.6KB (20% compression rate)
Speed test – Compression
Uncompressed size of the of the HTML
95.60KB
Gzip compression
Your site uses compression.
Speed test – Browser cache
Number of static resources (image, JS, CSS)
8
Browser cache
The browser cache is not set correctly for all elements.
| URL | Duration |
|---|---|
| http://connect.facebook.net/en_US/all.js | 20 minutes |
| http://www.google-analytics.com/ga.js | 2 hours |
| http://www.coursebooks.com/img/merchants.png | 4 hours |
| http://www.coursebooks.com/img/preview.png | 4 hours |
| http://www.coursebooks.com/public/1389615981.css | 4 hours |
| http://www.coursebooks.com/public/1389615981.js | 4 hours |
| http://www.coursebooks.com/public/require.js | 4 hours |
Speed test – Images
File size of all images combined
35.02KB
Image optimisation
You can save 2.5KB (21% compression) by optimising the images below:
- By lossless compressing the http://www.coursebooks.com/img/merchants.png you can save 2.5KB (21%) data.
Traffic
Alexa
25369881
Links
We found a total of 6 different links.
Internal links: 6
Internal links: 6
External links:
| Link text (anchor) | Link strength |
|---|
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| CourseBooks .com | |
| Search by Book | |
| Terms & Conditions | |
| Privacy Policy | |
| About Us | |
| School List |
Website security
IP
104.28.4.6
External hidden links
Good! No hidden external links found
Looking for eval()
Good! No eval(bas64_decode()) scripts are found
Checking for XSS vulnerability
No XSS vulnerability found
Email encryption
Good! We have not found any unencrypted email addresses.
Sites on same ip
Icons
Favicon
Good! The website uses favicon.
Order of Heading elements on mobile by position
- H1 : CourseBooks .com , ( 10px from top )
- H3 : The best prices, fast, ( 524px from top )
- H3 : Compare on one screen, ( 659px from top )
Typos
oursebooks.com, cxoursebooks.com, xoursebooks.com, csoursebooks.com, soursebooks.com, coursebooks.com, oursebooks.com, cdoursebooks.com, doursebooks.com, cfoursebooks.com, foursebooks.com, cvoursebooks.com, voursebooks.com, c oursebooks.com, oursebooks.com, cursebooks.com, coiursebooks.com, ciursebooks.com, cokursebooks.com, ckursebooks.com, colursebooks.com, clursebooks.com, coursebooks.com, cursebooks.com, copursebooks.com, cpursebooks.com, co9ursebooks.com, c9ursebooks.com, co0ursebooks.com, c0ursebooks.com, corsebooks.com, couyrsebooks.com, coyrsebooks.com, couhrsebooks.com, cohrsebooks.com, coujrsebooks.com, cojrsebooks.com, coukrsebooks.com, cokrsebooks.com, couirsebooks.com, coirsebooks.com, cou7rsebooks.com, co7rsebooks.com, cou8rsebooks.com, co8rsebooks.com, cousebooks.com, couresebooks.com, couesebooks.com, courdsebooks.com, coudsebooks.com, courfsebooks.com, coufsebooks.com, courgsebooks.com, cougsebooks.com, cour4,sebooks.com, cou4,sebooks.com, courtsebooks.com, coutsebooks.com, cour5sebooks.com, cou5sebooks.com, courebooks.com, coursqebooks.com, courqebooks.com, courswebooks.com, courwebooks.com, courseebooks.com, coureebooks.com, courszebooks.com, courzebooks.com, coursxebooks.com, courxebooks.com, courscebooks.com, courcebooks.com, coursbooks.com, coursewbooks.com, courswbooks.com, coursesbooks.com, courssbooks.com, coursebooks.com, coursbooks.com, coursedbooks.com, coursdbooks.com, coursefbooks.com, coursfbooks.com, courserbooks.com, coursrbooks.com, course3books.com, cours3books.com, course4books.com, cours4books.com, courseooks.com, coursebvooks.com, coursevooks.com, coursebfooks.com, coursefooks.com, coursebgooks.com, coursegooks.com, coursebooks.com, courseooks.com, coursebhooks.com, coursehooks.com, coursebnooks.com, coursenooks.com, courseb ooks.com, course ooks.com, courseboks.com, courseboioks.com, coursebioks.com, coursebokoks.com, coursebkoks.com, courseboloks.com, coursebloks.com, coursebooks.com, courseboks.com, coursebopoks.com, coursebpoks.com, coursebo9oks.com, courseb9oks.com, coursebo0oks.com, courseb0oks.com, courseboks.com, coursebooiks.com, courseboiks.com, coursebookks.com, coursebokks.com, courseboolks.com, coursebolks.com, coursebooks.com, courseboks.com, courseboopks.com, coursebopks.com, courseboo9ks.com, coursebo9ks.com, courseboo0ks.com, coursebo0ks.com, courseboos.com, coursebookus.com, courseboous.com, coursebookjs.com, courseboojs.com, coursebookms.com, coursebooms.com, coursebookls.com, coursebools.com, coursebookos.com, coursebooos.com, coursebook.com, coursebooksq.com, coursebookq.com, coursebooksw.com, coursebookw.com, coursebookse.com, coursebooke.com, coursebooksz.com, coursebookz.com, coursebooksx.com, coursebookx.com, coursebooksc.com, coursebookc.com
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