International SEO
Serve the right language to the right country: hreflang, language codes and multilingual URL structure.
Tools in International SEO
- 050Hreflang GeneratorEnter each language version (code and URL): the tool validates the codes, adds x-default and outputs the same block to paste on every version.Free · runs in your browser
- 051Hreflang ValidatorEnter a URL or paste the HTML: the tool reads the hreflang tags and the Link header, checks every code and spots the classic mistakes.Free · no account needed
- 052Language Tag Checker (BCP 47)Paste your codes, one per line: the tool validates them, fixes the casing, catches common mistakes and tells you whether hreflang accepts them.Free · runs in your browser
- 054International SEO URL PlannerList your markets (language-region) and answer five questions: the tool recommends a URL structure, proposes the addresses and compares the three options.Free · runs in your browser
- 111Hreflang Live AuditEnter a URL: the tool reads its hreflang tags (HTML and HTTP Link header), then visits up to eight alternates to confirm they respond and link back to your page.Free account · 3 live checks/day