Generated on February 04 2026 14:45 PM
Old data? UPDATE !
The score is 63/100
Title
Spock Haskell Web Framework
Length : 27
Perfect, your title contains between 10 and 70 characters.
Description
Spock is a lightweight Haskell web framework inspired by Ruby's Sinatra. It provides a full toolbox including everything to get a quick start into web programming using Haskell.
Length : 178
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Spock, Haskell, web framework
Good, your page contains meta keywords.
Og Meta Properties
This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 2 | 1 | 4 | 4 | 0 |
Images
We found 2 images on this web page.
1 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 22%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 27 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Home | Internal | Passing Juice |
| Tutorials | Internal | Passing Juice |
| Blog | Internal | Passing Juice |
| Docs | External | Passing Juice |
| Haskell | External | Passing Juice |
| Ruby's Sinatra | External | Passing Juice |
| CSRF | External | Passing Juice |
| stack | External | Passing Juice |
| Docker | External | Passing Juice |
| Github | External | Passing Juice |
| Shareable APIs and more | Internal | Passing Juice |
| Hackage | External | Passing Juice |
| Stackage | External | Passing Juice |
| Spock-worker | External | Passing Juice |
| Spock-digestive | External | Passing Juice |
| validate-input | External | Passing Juice |
| users | External | Passing Juice |
| lucid | External | Passing Juice |
| persistent | External | Passing Juice |
| wai-middleware-static | External | Passing Juice |
| hasql | External | Passing Juice |
| TramCloud | External | Passing Juice |
| Bahn-Buddy | External | Passing Juice |
| Unionize.me | External | Passing Juice |
| Checkpad | External | Passing Juice |
| Optinomic | External | Passing Juice |
| Alexander Thiemann | External | Passing Juice |
Keywords Cloud
secure spock github haskell using open provides built web fast
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| spock | 7 | ![]() |
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| web | 3 | ![]() |
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| haskell | 3 | ![]() |
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| using | 2 | ![]() |
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| github | 2 | ![]() |
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Url
Domain : spock.li
Length : 8
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
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Excellent, your website doesn't use nested tables. |
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Perfect. No inline css has been found in HTML tags! |
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Too bad, your website has too many CSS files (more than 4). |
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Perfect, your website has few JavaScript files. |
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Perfect, your website takes advantage of gzip. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
XML Sitemap
Missing
Your website does not have an XML sitemap - this can be problematic.
A sitemap lists URLs that are available for crawling and can include additional information like your site's latest updates, frequency of changes and importance of the URLs. This allows search engines to crawl the site more intelligently.
Robots.txt
http://spock.li/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
Website-SEO-Überprüfung is a free SEO tool which provides you content analysis of the website.