OpenBSD Handbook

Current snapshot · amd64 · Generated 2026-09-09

vnu-26.5.29

HTML5 validator

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Description

The Nu Html Checker (v.Nu) is the backend of checker.html5.org, html5.validator.nu, and validator.w3.org/nu. It can be used to batch-check HTML 5 documents from the command line and from other scripts/apps, or deployed as a self-contained web service.

Package information

Ports path
www/vnu
Package architecture
amd64
Maintainer
Anthony J. Bentley <bentley@openbsd.org>
Categories
www, java
Available flavors
None listed
Only for architectures
i386, amd64, aarch64

These are ports metadata. Binary availability depends on the release, architecture and mirror. Build and test dependencies are not an installation checklist.

Direct dependencies

Runtime

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