hreflang

Installation
SKILL.md

Add hreflang tags for multilingual sites

Without hreflang, users searching in French might see your English page—proper implementation ensures the right language version appears in search results for each region.

Quick Reference

  • hreflang tells search engines which language version to show users
  • Always include x-default for fallback/language selector pages
  • Must be reciprocal—all pages must link to all variations
  • Use ISO 639-1 language codes and ISO 3166-1 Alpha-2 regions

Check

Check if this multilingual website properly implements hreflang tags for language and regional targeting.

Fix

Add appropriate hreflang tags to indicate language and regional variations of this page.

Installs
4
GitHub Stars
73.9K
First Seen
Aug 11, 2026
hreflang — thedaviddias/front-end-checklist