SEO report of maarten.computer
maarten.computer
maarten.computer/
Error! The "meta description" is missing, the page has no summary description!
Tasks
- Make the site mobile device friendly.
- Avoid using deprecated HTML tags.
- Implement the viewport meta tag.
SEO
URL
Domain : maarten.computer/
Character length : 17
Title
maarten.computer
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
There is robots.txt file.
https://maarten.computer/robots.txt
https://maarten.computer/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
maarten.computer
Character length : 16
Good! The title’s length is between 10 and 70 characters.
Character length : 16
Good! The title’s length is between 10 and 70 characters.
Text / HTML ratio
Ratio : 18%
Acceptable! The text / code ratio is between 15 and 25 percent.
Acceptable! The text / code ratio is between 15 and 25 percent.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
|---|---|---|---|---|---|
| 0 | 8 | 0 | 0 | 0 | 0 |
Heading structure in the source code
- <H2> Monte Carlo Methods and GPU Acceleration in Option Pricing
- <H2> The Mandelbrot Set
- <H2> Notes on Epistemology and Bounded Rationality
- <H2> Supercomputer at Home
- <H2> Fourier Series Expansion for Option Pricing
- <H2> Finite Difference Methods in Option Pricing
- <H2> Decisions From Experience and the Effect of Rare Events in Risky Choice
- <H2> Parameter Space Enumeration
Word cloud
- read8
- scholl8
- rationality7
- computation6
- pricing5
- option5
- finance5
- january4
- notes3
- thursday3
- set3
- fourier3
- computer3
- methods3
- space2
- black2
- difference2
- expansion2
- february2
- maarten2
- scholes2
- implementation2
- decisions2
- risky2
- choice2
- mpi2
- events2
- rare2
- experience2
- effect2
- cluster2
- finite2
- supercomputer2
- bounded2
- mandelbrot2
- carlo2
- monte2
- gpu2
- home2
- sunday2
Keyword matrix
| word | title | descriptions | heading |
|---|---|---|---|
| read | |||
| scholl | |||
| rationality | |||
| computation | |||
| pricing | |||
| option |
Three Word cloud
- read more computation3
- read more finance2
- option pricing implementation2
- computation finance rationality2
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 8 images on this web page.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
Alternate attributes for the following 8 images are missing. Search engines use "alt" tags to understand image content efficiently. We strongly recommend fixing this issue.
- http://maarten.computer/../images/computation_icon.png (7 occurrences)
Readability
Flesch–Kincaid Grade Level
7.20
Flesch Reading Ease
51.40
Coleman Liau Index
12.00
Automated Readability Index (ARI)
4.70
Dale–Chall Readability
8.10
SMOG Index
9.00
Spache Readibility
5.00
Number of letters
1316
Number of words
259
Number of sentences
58
Average words per sentences
4
Number of syllables
462
Syllables in words
454
Average syllables in words
1.78
Number of words in first three syllables
58
Percentage of word / syllables
22.39
Words not in Dale-Chall easy-word list
129
Words not in Spache easy-word list
74
Technologies
Mobile optimization
Error! This website is not optimized for mobile devices... It is optimized for devices which have at least 543px wide display!
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
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
755 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.
Links
We found a total of 37 different links.
Internal links: 37
Internal links: 37
External links:
| Link text (anchor) | Link strength |
|---|
Internal links:
Website security
IP
52.219.74.3
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
Error! No favicon is found. Using favicon helps to build a better brand quicker.
Order of Heading elements on mobile by position
- H2 : Monte Carlo Methods and GPU Acceleration in Option Pricing, ( 138.234375px from top )
- H2 : The Mandelbrot Set, ( 488.703125px from top )
- H2 : Notes on Epistemology and Bounded Rationality, ( 839.171875px from top )
- H2 : Supercomputer at Home, ( 1242.640625px from top )
Typos
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