SiteChecker is a free SEO tool that provides recommendation for better search engine visibility.
Updated on March 12 2023 05:07 AM
Old data? UPDATE this report !
The score is 70/100
Website Title
Stockfish - Open Source Chess Engine
Length : 36
Good! Your title is perfect because it is between 10 and 70 characters long.
Website Description
Stockfish is a powerful and open source chess engine.
Length : 53
Hey!, Your meta description should ideally be between 70 and 160 characters long (spaces included).
Keywords
Hey! You should consider putting meta keywords on your page.
Og Meta Properties
Og Properties aren't being used on this page. This tag helps social crawlers like facebook and twitter to structure your page more effectively.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 4 | 1 | 0 | 0 | 0 |
Images
We found 6 images on this web page.
Needs attention! Add alternative text to your images so that search engines can better grasp what they're about. There are 1 alt attributes that are either empty or missing.
Text/HTML Ratio
Ratio : 21%
Good!, The text to HTML code ratio on this page is greater than 15 but less than 25.
Flash
Good!, you are not using Flash content.
Iframe
Good!, This page does not contain any Iframes.
SEO URL Rewrite
Excellent! Your url seems SEO friendly.
URL Underscores
Good! There are no underscores in your URLs.
In-page links
We found a total of 8 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Download Stockfish | Internal | Passing Juice |
| Latest from the blog | Internal | Passing Juice |
| Stockfish 15.1 | Internal | Passing Juice |
| ChessBase GmbH and the Stockfish team reach an agreement and end their legal dispute | Internal | Passing Juice |
| Public court hearing soon! | Internal | Passing Juice |
| View Competition Results | External | Passing Juice |
| Stockfish on GitHub | External | Passing Juice |
| Home | Internal | Passing Juice |
Keywords Cloud
involved stockfish get engine blog chess open source strong download
Keywords Consistency
| Keyword | Content | Website Title | Keywords | Website Description | Headings |
|---|---|---|---|---|---|
| stockfish | 12 |  |
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| open | 5 | |
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| source | 5 | |
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| chess | 5 | |
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| engine | 4 | |
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Url
Domain : stockfishchess.org
Length : 18
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 : 1
Warnings : 1
Email Privacy
Hey! You should convert your email addresses into image. This is to prevent the email harvesting software to catch your email address.
Deprecated HTML
Great! No obsolete or deprecated HTML tags on your website. This is recommended to improve visitor's user experience.
Speed Tips
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Good, Your page are not using nested tables. |
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Perfect! Your website's HTML tags do not contain any inline CSS. |
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Perfect!, There are only a few CSS files on your website. |
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Yes!, There are only a few JavaScript files on your website which is good for your website's speed. |
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Perfect, Your website makes use of Gzip compression. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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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://stockfishchess.org/sitemap.xml |
Robots.txt
http://stockfishchess.org/robots.txt
Awesome, A robots.txt file exists on your website.
Analytics
Missing
Ooops. This website does not appear to have an analytics tool loaded. Web analytics allows you to track the behavior of your website's visitors. You should install at least one analytics program.