Generate reciprocal hreflang tags for every locale, with x-default.
<link rel="alternate" hreflang="en-us" href="https://example.com/"> <link rel="alternate" hreflang="en-gb" href="https://example.com/uk/"> <link rel="alternate" hreflang="fr-fr" href="https://example.com/fr/"> <link rel="alternate" hreflang="x-default" href="https://example.com/">
AI overviews serve locale-matched results. Broken hreflang = your international pages get skipped.
Yes — it tells Google which URL to serve when no locale matches.
Every generator on this page can auto-apply across thousands of WordPress URLs — schema, meta, hreflang, robots, llms.txt — with GEO, AEO and AIO built in.
See pricing →Real sites using hreflang tag generator-style patterns for SEO growth.