SEO Tools
Hreflang Checker
Check a page's hreflang tags - used to tell search engines about language and regional variants.
Enter a URL to check its hreflang tags - used to tell search engines which language and regional versions of a page exist.
JustChecker tracks your on-page SEO signals continuously and alerts you if anything regresses.
Frequently Asked Questions
A <link rel="alternate" hreflang="..."> tag that tells search engines "this page has an equivalent version in this other language/region", helping them show the right version to the right searcher.
Google's own guidelines recommend that a page with hreflang tags include one pointing to itself, not just to its alternate versions - omitting it is a common implementation mistake.
It specifies a fallback page to show visitors whose language/region doesn't match any of your other hreflang variants - commonly a language selector page or your default/international version.