SiteChecker is a free SEO tool that provides recommendation for better search engine visibility.
Updated on March 20 2024 08:53 AM
Old data? UPDATE this report !
The score is 42/100
Website Title
ProofWiki
Length : 9
Hey!, Your title should ideally be between 10 and 70 characters long (spaces included).
Website Description
Length : 0
Oops! Your page does not have a meta description.
Keywords
Hey! You should consider putting meta keywords on your page.
Og Meta Properties
Great!, OG Properties are used on your page.
| Property | Content |
|---|---|
| image | https://proofwiki.org/w/images/c/c9/Logo.png |
| image:width | 640 |
| image:height | 640 |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 3 | 3 | 9 | 0 | 0 | 0 |
Images
We found 4 images on this web page.
Excellent!, Most of your image does have alt attributes which is important for SEO Image.
Text/HTML Ratio
Ratio : 11%
Because the text-to-HTML-code ratio on this page is less than 15, your website most likely needs additional text content.
Flash
Good!, you are not using Flash content.
Iframe
Good!, This page does not contain any Iframes.
SEO URL Rewrite
Not Good. Your url have a query string and needs mod rewrite to be SEO friendly.
URL Underscores
No Good. In your URLs, we found underscores. To improve your SEO, you should consider using hyphens instead.
In-page links
We found a total of 28 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Jump to navigation | Internal | Passing Juice |
| Jump to search | Internal | Passing Juice |
| register for an account | Internal | Passing Juice |
| discussion | Internal | Passing Juice |
| administrators | Internal | noFollow |
| frequently asked questions | Internal | Passing Juice |
| community portal | Internal | Passing Juice |
| 26,921 Proofs | Internal | Passing Juice |
| 26,131 Definitions | Internal | Passing Juice |
| Help | Internal | Passing Juice |
| Follow @ProofWiki | External | Passing Juice |
| Sum of nth Fibonacci Number over nth Power of 2/Proof 1 | Internal | Passing Juice |
| Fibonacci number | Internal | Passing Juice |
| sample space | Internal | Passing Juice |
| Kolmogorov Axioms | Internal | Passing Juice |
| flipping | Internal | Passing Juice |
| coin | Internal | Passing Juice |
| heads | Internal | Passing Juice |
| row | Internal | Passing Juice |
| https://proofwiki.org/w/index.php?title=Main_Page&oldid=546458 | Internal | Passing Juice |
| Categories | Internal | Passing Juice |
| Proven Results | Internal | Passing Juice |
| Sum of nth Fibonacci Number over nth Power of 2 | Internal | Passing Juice |
| - | Internal | Passing Juice |
| Creative Commons Attribution-ShareAlike License | External | noFollow |
| Privacy policy | Internal | Passing Juice |
| About ProofWiki | Internal | Passing Juice |
| Disclaimers | Internal | Passing Juice |
Keywords Cloud
sample community proofs proofwiki nth space paren map page proof
Keywords Consistency
| Keyword | Content | Website Title | Keywords | Website Description | Headings |
|---|---|---|---|---|---|
| map | 10 |  |
|
|
|
| paren | 8 | |
|
|
|
| sample | 7 | |
|
|
|
| space | 7 | |
|
|
 |
| page | 6 | |
|
|
|
Url
Domain : proofwiki.org
Length : 13
Favicon
Nice, you are using Favicon for your website.
Printability
Ooops. Print-Friendly CSS recommended to your website.
Language
Good. For declaring en as your website's language.
Dublin Core
Oops. Dublin Core isn't being used on this page.
Doctype
HTML 5
Encoding
Good!. For specifying UTF-8 as your page charset.
W3C Validity
Errors : 125
Warnings : 10
Email Privacy
Awesome!, For converting your email address into image. Plain text tends email harvesting softwares to get your email address and will get receive spam mails later on.
Deprecated HTML
| Deprecated tags | Occurrences |
|---|---|
| <center> | 1 |
| <big> | 1 |
Needs some fix! HTML tags that have been deprecated are those that are obsolete and no longer in use. These HTML tags should be removed or replaced since they are no longer in use and not recommended by today's browsers. This may affect user experience if not removed.
Speed Tips
|
Hey! You should consider CSS instead of using nested tables. |
|
Not Good., We found inline styles in your website. Try to avoid this as much as possible. |
|
Perfect!, There are only a few CSS files on your website. |
|
Yes!, There are only a few JavaScript files on your website which is good for your website's speed. |
|
Perfect, Your website makes use of Gzip compression. |
Mobile Optimization
|
Apple Icon |
|
Meta Viewport Tag |
|
Flash content |
XML Sitemap
Perfectly Awesome!, We found XML Sitemap on your website. This helps search engine to index most if not all of your pages.
| https://proofwiki.org/sitemap/sitemap-index-proofwik_wiki.xml |
Robots.txt
http://proofwiki.org/robots.txt
Awesome, A robots.txt file exists on your website.
Analytics
Awesome!, An analytics tool is in use on your website. This is a must have for every website to check visitors activity and to know how many visitors a site received each day.
Google Analytics |