Package

htmllint

An unofficial html5 linter.

v0.8.0, 22 Apr 2019ISCCommonJSTypes: NoneLinting and formatting

$ npm install htmllint

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 15.1k; +8% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 4; Direct, from package.json
Last release: 7 years ago; v0.8.0
GitHub stars: 380; 55 forks
Open issues / PRs: 52 / 3
Contributors: -
Commits, last 52 weeks: 0

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

15,084 downloads last week, 75,394 in the last month. The 12-month change of +8% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: -
Latest version: 0.8.0, 22 Apr 20197 years ago
First published: -
Last push to GitHub: 17 Jan 20202,443 days before the snapshot
Repository archived: No
Open issues: 52
Open pull requests: 3
Commits, last 52 weeks: 0
Dependents on npm: 49

Major versions

Recent releases

Compatibility

Module format: CommonJSFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: >=6
Runtimes: -
Unpacked size (npm): 108 kB
Dependencies (4): lodashpromisehtmlparser2bulk-require

Install

npm install htmllint

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/htmllint@0.8.0/
unpkghttps://unpkg.com/htmllint@0.8.0/
esm.shhttps://esm.sh/htmllint@0.8.0

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
htmlhint The Static Code Analysis Tool for your HTML	146.9k	-	6 months ago	ESM + CommonJS	-

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.