Checks included
- Presence of alternate links with hreflang attributes
- Validity of language-region codes and `x-default` usage
- Return-link verification on reachable alternates
Results model
Hreflang Checker result model
The hreflang result model highlights language codes, alternate URLs, and reciprocity between localized pages.
Recommended actions
- Use dedicated URLs per language instead of mixing languages on one page.
- Ensure each alternate points back to the others consistently.
- Keep language codes normalized and syntax-valid.