Website review hdoc.io
hdoc: the modern C++ documentation tool
Generated on February 24 2026 13:23 PM
Old data? UPDATE !
The score is 73/100
SEO Content
Title
hdoc: the modern C++ documentation tool
Length : 39
Perfect, your title contains between 10 and 70 characters.
Description
Autogenerated API documentation. Integrated Markdown pages. Instant search. Create great C++ documentation, painlessly.
Length : 119
Great, your meta description contains between 70 and 160 characters.
Keywords
Very bad. We haven't found meta keywords on your page. Use this free online meta tags generator to create 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 | 7 | 0 | 6 | 13 | 0 |
- [H1] The modern documentation tool for C++.
- [H2] Autogenerated API documentation. Integrated Markdown pages. Instant search. Beautiful output. Create great documentation, painlessly.
- [H2] Rich API Docs.
- [H2] Go Beyond The API.
- [H2] CI and DevOps Ready.
- [H2] Developer Friendly.
- [H2] hdoc ♥ open source.
- [H2] Features
- [H4] Automatic API Documentation
- [H4] Integrated Markdown
- [H4] Instant Codebase Search
- [H4] CI Integration
- [H4] Advanced Code Parser
- [H4] Clean, Beautiful, Fast
- [H5] Code and comments become beautiful websites. Delight your users with high-quality, clean documentation.
- [H5] Support for mathematical notation built in.
- [H5] Every function, class, and enum in your codebase is scanned and documented. Doxygen comments are supported.
- [H5] Write tutorials, guides, and architecture documents in Markdown to help users get the most out of your code.
- [H5] hdoc keeps your documents alongside your code so that they're always in sync.
- [H5] Markdown makes writing documentation easy and low-friction.
- [H5] hdoc ships as a dependency-free static binary, making it easy to integrate into your CI and DevOps workflow.
- [H5] Our hosting option is backed by a global CDN to give you maximum performance and security with minimum effort.
- [H5] Avoid legacy tools and thousand line configuration files. A few lines is all you need to configure hdoc.
- [H5] hdoc integrates with GitHub, so you can go straight from the documentation to source code and back again.
- [H5] hdoc is an open-source tool available under the AGPLv3 license. Check out the source on GitHub.
- [H5] We give back to the open source community by offering free documentation hosting services.
- [H5] Commercial licenses are also available.
Images
We found 7 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 33%
Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
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 15 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Documentation | Internal | Passing Juice |
| Pricing | Internal | Passing Juice |
| Blog | Internal | Passing Juice |
| See the Demo | Internal | Passing Juice |
| Sign Up | Internal | Passing Juice |
| wouldn't exist | Internal | Passing Juice |
| GitHub | External | Passing Juice |
| Pricing | Internal | Passing Juice |
| Privacy Policy | Internal | Passing Juice |
| Terms of Service | Internal | Passing Juice |
| Open Source | Internal | Passing Juice |
| Blog | Internal | Passing Juice |
| GitHub | External | Passing Juice |
| External | Passing Juice | |
| Release Notes | Internal | Passing Juice |
SEO Keywords
Keywords Cloud
all api documentation code open markdown source build codebase hdoc
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| documentation | 18 |  |
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| hdoc | 15 | |
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| code | 7 | |
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| source | 6 | |
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| api | 6 | |
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Usability
Url
Domain : hdoc.io
Length : 7
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.
Document
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
|
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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Great, your website has few CSS files. |
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Perfect, your website has few JavaScript files. |
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Perfect, your website takes advantage of gzip. |
Mobile
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://hdoc.io/sitemap.xml |
Robots.txt
https://hdoc.io/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.
PageSpeed Insights
Device
Categories
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