SEO report of topfreebooks.org
Top Free eBooks - Download Free eBooks legally
www.topfreebooks.org/
Top Free Books Provides freely downloadable public domain eBooks, documents courses and lecture notes found all over the internet.
Tasks
- Avoid using deprecated HTML tags.
SEO
URL
Domain : www.topfreebooks.org/
Character length : 21
Title
Top Free eBooks - Download Free eBooks legally
Description
Top Free Books Provides freely downloadable public domain eBooks, documents courses and lecture notes found all over the internet.
Keywords (meta keywords)
Top Free eBook, Download Books , free pdf book, Books Online, Best Books, free courses, free books Online , Download Books ,Book Formats, AudioBooks, Books Lists, read book, ISBN, lecture notes, Tex
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: Top Free eBooks - Download Free eBooks legally
url: https://www.topfreebooks.org/
image: http://topfreebooks.org/wp-content/uploads/2015/10/knowledge-1052014_640-min.jpg
site_name: Top Free Books
description: Top Free Books Provides freely downloadable public domain eBooks, documents courses and lecture notes found all over the internet.
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.
Social
Social Engagement
Linkedin1
Facebook Share0
Facebook Comments0
Content
Doctype
HTML 5
Encoding
Perfect! The character encoding is set: UTF-8.
Language
We have found the language localisation: ”en”.
Title
Top Free eBooks - Download Free eBooks legally
Character length : 48
Good! The title’s length is between 10 and 70 characters.
Character length : 48
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 8%
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 |
|---|---|---|---|---|---|
| 0 | 12 | 2 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> Top Free Books Download Free eBooks legally
- <H2> Free Books on Neural Network : Artificial Intelligence
- <H2> Exploratory Data Analysis with R
- <H2> Introductory Physical Chemistry
- <H2> A Guide to Technical Communications: Strategies and Applications
- <H2> Introduction to the Theory of Fourier’s Series and Integrals
- <H2> Free Books on Neural Network : Artificial Intelligence
- <H2> Exploratory Data Analysis with R
- <H2> Introductory Physical Chemistry
- <H2> A Guide to Technical Communications: Strategies and Applications
- <H2> Introduction to the Theory of Fourier’s Series and Integrals
- <H2> Hydrides: Fundamentals and Applications
- <H3> Google search
- <H3>
Word cloud
- ebook34
- books14
- free13
- science12
- engineering12
- chemistry11
- published11
- admin11
- computer10
- description9
- pages9
- mathematics9
- number9
- sciences9
- publisher9
- artificial8
- data8
- details8
- theory7
- introduction7
- neural7
- introductory7
- applications7
- technical7
- analysis6
- statistics6
- intelligence6
- integrals5
- physical5
- exploratory5
- networks5
- fourier’s5
- isbn/asin5
- series5
- technology5
- online5
- ebooks5
- communications5
- strategies5
- guide5
- apr5
- social4
- courses4
- collision4
- university4
- databases4
- medicine4
- textbooks3
- software3
- physics3
- network3
- hydrides3
- sep3
- mining3
- wahlin2
- leah2
- hall2
- ohio2
- lynn2
- carslaw2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| ebook | |||
| books | |||
| free | |||
| science | |||
| engineering | |||
| chemistry |
Three Word cloud
- introductory physical chemistry3
- mcgill university 2011 number2
- this book teaches2
- peng ebook details2
- analysis with r exploratory2
- ebook social sciences2
404 Page
The website has a 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 23 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
7.20
Flesch Reading Ease
52.90
Coleman Liau Index
12.00
Automated Readability Index (ARI)
4.70
Dale–Chall Readability
9.40
SMOG Index
9.60
Spache Readibility
5.00
Number of letters
7269
Number of words
1459
Number of sentences
271
Average words per sentences
5
Number of syllables
2561
Syllables in words
2408
Average syllables in words
1.76
Number of words in first three syllables
329
Percentage of word / syllables
22.55
Words not in Dale-Chall easy-word list
843
Words not in Spache easy-word list
271
Technologies
Mobile optimization
This website is optimal for mobile devices!
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Redirection (www / not www)
Good! The web address is accessible only in one version. The version without www is redirected to the version with 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
4,190 ms
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!
Speed test – Javascript
Javascript
Error! Too many javascript files found which slows down the page load on the website.
- http://topfreebooks.org/wp-includes/js/jquery/jquery.js?ver=1.12.4
- http://topfreebooks.org/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
- http://topfreebooks.org/wp-content/plugins/cookie-notice/js/front.js?ver=1.2.38
- http://topfreebooks.org/wp-content/plugins/responsive-lightbox/assets/swipebox/js/jquery.swipebox.min.js?ver=1.6.12
- http://topfreebooks.org/wp-content/plugins/responsive-lightbox/js/front.js?ver=1.6.12
- http://topfreebooks.org/wp-content/themes/hueman/assets/front/js/lib/jquery.flexslider.min.js?ver=21e8d780b155789a32a423a33aa06df9
- http://topfreebooks.org/wp-includes/js/underscore.min.js?ver=1.8.3
- http://topfreebooks.org/wp-content/themes/hueman/assets/front/js/scripts.min.js?ver=3.3.9
- http://topfreebooks.org/wp-includes/js/wp-embed.min.js?ver=21e8d780b155789a32a423a33aa06df9
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.
Speed test – CSS
CSS
Error! Too many CSS files detected that slows down the page load.
- http://topfreebooks.org/wp-content/cache/minify/10aba.default.include.96fd6d.css
- http://topfreebooks.org/wp-content/plugins/captcha/css/front_end_style.css?ver=4.3.0
- http://topfreebooks.org/wp-includes/css/dashicons.min.css?ver=21e8d780b155789a32a423a33aa06df9
- http://topfreebooks.org/wp-content/plugins/captcha/css/desktop_style.css?ver=4.3.0
- http://topfreebooks.org/wp-content/plugins/cookie-notice/css/front.css?ver=21e8d780b155789a32a423a33aa06df9
- http://topfreebooks.org/wp-content/plugins/responsive-lightbox/assets/swipebox/css/swipebox.min.css?ver=1.6.12
- http://topfreebooks.org/wp-content/themes/hueman/assets/front/css/main.min.css?ver=3.3.9
- http://topfreebooks.org/wp-content/themes/hueman/assets/front/css/font-awesome.min.css?ver=3.3.9
File size of all css files combined
0.00
CSS minifying
Great! The CSS elements are minified.
Speed test – Compression
Uncompressed size of the of the HTML
0.00
Gzip compression
Your site uses compression.
Speed test – Browser cache
Browser cache
The browser cache is set correctly for all elements.
Speed test – Images
File size of all images combined
0.00
Image optimisation
All images are optimized.
Traffic
Alexa
1905793
Links
We found a total of 138 different links.
Internal links: 131
External links: 7
Internal links: 131
External links: 7
External links:
| Link text (anchor) | Link strength |
|---|---|
| Free Magazines | |
| http://feeds.feedburner.com/topfreebooks/NewBook | |
| https://www.facebook.com/Topfreebooks | |
| https://twitter.com/Topfreebooks | |
| https://plus.google.com/u/0/103416316224664407852 | |
| WordPress | |
| Press Customizr |
Internal links:
| Link text (anchor) | Link strength |
|---|---|
| https://www.topfreebooks.org | |
| Home | |
| Reader Software | |
| Free File Conversion Software | |
| e- Publishing and File Conversion Software | |
| Online courses | |
| About | |
| Contact Us | |
| Submit eBooks | |
| Privacy Policy | |
| DMCA Policy | |
| https://www.topfreebooks.org/free-books-on-neural-network-artificial-... | |
| Computer Science | |
| eBook | |
| Engineering | |
| admin | |
| Free Books on Neural Network : Artificial Intelligence | |
| https://www.topfreebooks.org/exploratory-data-analysis-with-r | |
| Data Mining | |
| Databases | |
| Mathematics | |
| Statistics | |
| Exploratory Data Analysis with R | |
| https://www.topfreebooks.org/introductory-physical-chemistry | |
| Chemistry | |
| Sciences | |
| Introductory Physical Chemistry | |
| https://www.topfreebooks.org/a-guide-to-technical-communications-stra... | |
| Social Sciences | |
| Textbooks | |
| A Guide to Technical Communications: Strategies and Applications | |
| https://www.topfreebooks.org/introduction-to-the-theory-of-fouriers-s... | |
| Introduction to the Theory of Fourier’s Series and Integrals | |
| https://www.topfreebooks.org/hydrides-fundamentals-and-applications | |
| Hydrides: Fundamentals and Applications | |
| 2 | |
| 3 | |
| 4 | |
| 5 | |
| 6 | |
| 7 | |
| 8 | |
| 9 | |
| 10 | |
| 20 | |
| 30 | |
| 40 | |
| » | |
| Last » | |
| http://www.topfreebooks.org/http: | |
| Recent Posts | |
| Popular Posts | |
| Tags | |
| https://www.topfreebooks.org/free-engineering-ebooks-online-chemical-... | |
| Technology | |
| Free Engineering eBooks Online : Chemical Engineering | |
| https://www.topfreebooks.org/ultrasound-imaging | |
| Medicine | |
| Physics | |
| Ultrasound Imaging | |
| https://www.topfreebooks.org/free-computer-science-courses-online | |
| Audio and Video Courses | |
| Education | |
| Free Computer Science Courses Online | |
| https://www.topfreebooks.org/current-developments-in-optical-fiber-te... | |
| Telecommunication | |
| Current Developments in Optical Fiber Technology | |
| https://www.topfreebooks.org/telecommunications-networks-current-stat... | |
| Telecommunications Networks – Current Status and Future Trends | |
| Algebra | |
| Analysis | |
| Applied Mathematics | |
| Architecture | |
| Art | |
| Artificial Intelligence | |
| Audio and Video Courses | |
| Business | |
| Calculus | |
| Chemistry | |
| Computer Science | |
| Computer Science Books | |
| Culture | |
| Databases | |
| Drawing | |
| Earth Science | |
| Education | |
| Electrical Engineering | |
| Engineering | |
| Engineering Books | |
| Environmental Science | |
| Geometry | |
| History | |
| History Books | |
| Internal Medicine | |
| Java | |
| Languages | |
| Literature | |
| Literature Books | |
| Management | |
| Mathematics | |
| Mathematics Books | |
| Mechanical Engineering | |
| Mechanics | |
| Medicine | |
| Medicine Books | |
| Physics | |
| Physics Books | |
| Programming | |
| Programming Books | |
| Python | |
| Sciences | |
| Social Sciences | |
| Statistics | |
| Technology | |
| « Mar | |
| 1 | |
| 2 | |
| 3 | |
| 4 | |
| 5 | |
| 6 | |
| 8 | |
| 9 | |
| 11 | |
| 12 | |
| 14 | |
| 19 | |
| 20 | |
| 21 | |
| http://www.topfreebooks.org/# | |
| Ok |
Website security
IP
213.186.33.18
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
- H2 : Top Free Books Download Free eBooks legally, ( 62px from top )
- H2 : How to pass Magento Certification Exam in 30 days, ( 221.1875px from top )
- H2 : Python Data Science Handbook, ( 334.1875px from top )
- H2 : Free Physics eBooks Online : Relativity, ( 334.1875px from top )
- H2 : An Introductory Course Of Mathematical Analysis, ( 358.1875px from top )
- H2 : How to pass Magento Certification Exam in 30 days, ( 358.1875px from top )
- H2 : An Introductory Course Of Mathematical Analysis, ( 358.1875px from top )
- H2 : R for Data Science, ( 382.1875px from top )
- H2 : An Introductory Course Of Mathematical Analysis, ( 875.1875px from top )
Typos
topreebooks.org, topfcreebooks.org, topcreebooks.org, topfdreebooks.org, topdreebooks.org, topfereebooks.org, topereebooks.org, topfrreebooks.org, toprreebooks.org, topftreebooks.org, toptreebooks.org, topfgreebooks.org, topgreebooks.org, topfbreebooks.org, topbreebooks.org, topfvreebooks.org, topvreebooks.org, topfeebooks.org, topfeeebooks.org, topfrdeebooks.org, topfdeebooks.org, topfrfeebooks.org, topffeebooks.org, topfrgeebooks.org, topfgeebooks.org, topfr4,eebooks.org, topf4,eebooks.org, topfrteebooks.org, topfteebooks.org, topfr5eebooks.org, topf5eebooks.org, topfrebooks.org, topfrewebooks.org, topfrwebooks.org, topfresebooks.org, topfrsebooks.org, topfrebooks.org, topfredebooks.org, topfrdebooks.org, topfrefebooks.org, topfrfebooks.org, topfrerebooks.org, topfrrebooks.org, topfre3ebooks.org, topfr3ebooks.org, topfre4ebooks.org, topfr4ebooks.org, topfrebooks.org, topfrewbooks.org, topfresbooks.org, topfrebooks.org, topfredbooks.org, topfrefbooks.org, topfrerbooks.org, topfre3books.org, topfre4books.org
More Sites
- Title: 新昌县锦马科技有限公司
- Description: 新昌县锦马科技有限公司是一家从事纺织机械电子零部件设计、生产、销售、服务的专业厂家，为纺织机械主机厂配套和广大纺织客户提供电子类产品的易损件、消耗件的配件供应服务。
- Internet Protocol (IP) address:
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- jQuery
- Php (Hypertext Preprocessor)
- Swf Object
- Other
- Title: Swipe Windows Clean
- Description: Swipe Windows Clean provides friendly and courteous window cleaning services. We Completely stand 100% behind our window washing services.
- Internet Protocol (IP) address:
- Tech:
- Analytic
- Google Analytics
- Other
- CSS (Cascading Style Sheets)
- Google Font API
- Html (HyperText Markup Language)
- Html5
- Javascript
- Php (Hypertext Preprocessor)
- Analytic
- Title: 斯坦天龙八部官网 - 3D魔幻武侠网游
- Description: 鬼影破天龙由国内顶尖制作团队倾力打造，鬼影破融合了ARPG和SLG上百种创新玩法。天书世界在网页游戏领域首推 在线时长收益模式?，不仅实现了玩游戏全免费设定，更让付出时间的玩家可以获得收益。同时，游戏主打万人同屏抢地盘，独创?抢山寨占商铺、三国同花顺、逐鹿天下?等多元化玩法，为玩家打造了一个不同以往的全新三国体验。
- Internet Protocol (IP) address:
- Tech:
- Title: HSL LIMITED
- Description: HSL LIMITED
- Internet Protocol (IP) address:
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Other
- Title: The Aliveness Factor
- Description: Official site - "The Aliveness Factor" - Juan M. Martín
- Sites loading time: 5919
- Internet Protocol (IP) address:
- Javascript total size: 654.42KB
- CSS total size: 506.83KB
- Image total size: 463.93KB
- Total size: 1.99MB
- Tech:
- CMS
- Wordpress CMS
- Analytic
- Google Analytics
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Html5
- Iframe
- Javascript
- jQuery
- Php (Hypertext Preprocessor)
- Pingback
- SVG (Scalable Vector Graphics)
- CMS
- Title: Magic Cave House Hotel Ürgüp Cappadocia
- Description:
- Sites loading time: 9787
- Internet Protocol (IP) address:
- Javascript total size: 637.48KB
- CSS total size: 325.42KB
- Image total size: 339.70KB
- Total size: 1.35MB
- Tech:
- CMS
- Wordpress CMS
- Other
- CSS (Cascading Style Sheets)
- Font Awesome
- Html (HyperText Markup Language)
- Html5
- Javascript
- jQuery
- Php (Hypertext Preprocessor)
- Pingback
- SVG (Scalable Vector Graphics)
- CMS
- Title: Silver Quill Editing Services
- Description:
- Internet Protocol (IP) address:
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Javascript
- Other
- Title: Pro AutoWorks, Inc. - Auto Service and Auto Repair in Cedar Springs, MI
- Description: Pro AutoWorks, Inc. - Auto Service and Auto Repair in Cedar Springs, MI. Call us at (616) 696-8863
- Internet Protocol (IP) address:
- Tech:
- Analytic
- Google Analytics
- Social
- Google +1 Button
- Other
- Carousel
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Html5
- Iframe
- Javascript
- jQuery Fancybox
- jQuery UI
- Php (Hypertext Preprocessor)
- Analytic
- Title: Lacey Real Estate - Real Estate in Lacey
- Description:
- Sites loading time: 35469
- Internet Protocol (IP) address:
- Javascript total size: 2.21MB
- CSS total size: 556.83KB
- Image total size: 14.18MB
- Total size: 17.16MB
- Tech:
- CMS
- Wordpress CMS
- CDN
- BootstrapCDN
- Other
- CSS (Cascading Style Sheets)
- Font Awesome
- Html (HyperText Markup Language)
- Html5
- Iframe
- Javascript
- jQuery
- Php (Hypertext Preprocessor)
- Pingback
- SVG (Scalable Vector Graphics)
- CMS
- Title: RSBank loans | Vijayawada
- Description: RSBankloans is a loan providing organisation, helps you find suitable loans for RealEstate, Houses, Agriculture, Vehical etc
- Sites loading time: 3196
- Internet Protocol (IP) address:
- Javascript total size: 107.08KB
- CSS total size: 13.66KB
- Image total size: 1.00MB
- Total size: 1.13MB
- Tech:
- Other
- CSS (Cascading Style Sheets)
- Html (HyperText Markup Language)
- Html5
- Javascript
- jQuery Cycle
- Php (Hypertext Preprocessor)
- Other