SEO report of optimallearning.org

Optimal Learning Lab

optimallearning.org/

The Optimal Learning Lab at the University of Memphis is attached to the Institute for Intelligent Systems and Psychology Department. One mission of the lab ...


 Tasks

  • Avoid using deprecated HTML tags.
  • Try to make your site load faster.

 SEO

URL

Domain : optimallearning.org/

Character length : 20

Title
Optimal Learning Lab
Description
The Optimal Learning Lab at the University of Memphis is attached to the Institute for Intelligent Systems and Psychology Department. One mission of the lab is to describe models of learning so that these models can be used by instructional software to sequence and schedule practice.
Keywords (meta keywords)
Good! The website does not use “meta keywords”.
Open Graph Protocol

Error! The website does not use the OG (Open Graph) protocol.

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
The robots.txt file is missing!

 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
Optimal Learning Lab

Character length : 20

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.
Headings
H1H2H3H4H5H6
010000
Heading structure in the source code
  • <H2> Recent talk
Word cloud
  • lab3
  • learning3
  • updated2
  • june2
  • models2
Keyword matrix
wordtitledescriptionsheading
lab
learning
updated
june
models
Two Word cloud
  • updated june2
404 Page
The website has a 404 error page.
Flash content
Good! The website does not have any flash contents.
Frame
Error! The website uses iFrame solutions. This type of contents are not indexed by Google.
Images
We found 2 images on this web page.

Alternate attributes for the following 2 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.

 Readability

Flesch–Kincaid Grade Level
5.50
Flesch Reading Ease
63.60
Coleman Liau Index
12.00
Automated Readability Index (ARI)
5.00
Dale–Chall Readability
8.90
SMOG Index
8.20
Spache Readibility
5.00
Number of letters
659
Number of words
128
Number of sentences
29
Average words per sentences
4
Number of syllables
210
Syllables in words
216
Average syllables in words
1.64
Number of words in first three syllables
22
Percentage of word / syllables
17.19
Words not in Dale-Chall easy-word list
70
Words not in Spache easy-word list
56

 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 in only one version. The www version is redirected to the version without www.
Deprecated HTML elements
Good! No deprecated HTML tags are detected.
Printability
Good! The website uses printer-friendly CSS.
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
5,342 ms
Table layout
Good! No nested tables found.
Render blocking resources
Good! No render blocking elements found!

 Speed test – Javascript

Javascript
Good! Just a few javascript files are detected on the website.
File size of all javascript files combined
0.00
Javascript minifying
Great! The Javascript files are minified.

 Speed test – CSS

CSS
Good! Just a few CSS files are used on this website.
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
12510723

 Links

We found a total of 10 different links.
Internal links: 9
External links: 1

External links:

Link text (anchor) Link strength

Internal links:

 Website security

IP
54.231.115.57
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
Warning! The website contains at least one unencrypted email address.

 Sites on same ip

thetetgame.com

thetetgame.com

animalvegetableandmineral.com

animalvegetableandmineral.com

optimallearning.org

optimallearning.org

nomadicdesign.co

nomadicdesign.co

 Icons

Favicon
Good! The website uses favicon.

 Order of Heading elements on mobile by position

  • H2 : Recent talk, ( 356px from top )

 Typos

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