5
I Use This!
Inactive
Analyzed about 2 hours ago. based on code collected 1 day ago.

Project Summary

A Python based HTML parser/tokenizer based on the WHATWG HTML specification for maximum compatibility with major desktop web browsers.

Tags

html html5 html5parser htmlparser w3c w3cstandards web webplatform webstandards whatwg

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In a Nutshell, html5lib-python...

MIT License
Permitted

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Project Security

Vulnerabilities per Version ( last 10 releases )

Project Vulnerability Report

Security Confidence Index

Poor security track-record
Favorable security track-record

Vulnerability Exposure Index

Many reported vulnerabilities
Few reported vulnerabilities

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About Project Security

Languages

Python
66%
HTML
32%
4 Other
2%

30 Day Summary

May 8 2026 — Jun 7 2026

12 Month Summary

Jun 7 2025 — Jun 7 2026