What problem does it solve?
This Skill helps you validate, generate, and troubleshoot hreflang implementations for multilingual and multi-region websites so search engines can serve the correct localized page to each audience.
Core Features & Use Cases
- Hreflang validation: Checks self-referencing tags, return tags, x-default, canonical alignment, protocol consistency, and language or region code correctness.
- Implementation generation: Produces valid hreflang in HTML link tags, HTTP headers, or XML sitemaps for single pages, large sites, and cross-domain setups.
- International SEO auditing: Reviews content parity, locale formatting, and cultural adaptation issues across language versions to catch technical and localization gaps.
- Use case: Use this Skill when a site is launching in multiple countries and you need to ensure every localized page is indexed correctly without duplicate or conflicting international signals.
Quick Start
Ask the seo-hreflang skill to audit https://example.com for hreflang errors and return the corrected implementation.