Tool

Hreflang Checker

Check language alternates, hreflang syntax, and whether multilingual pages link back correctly.

Ideal for international publishers that want cleaner language targeting and fewer mixed-language issues in search.

Main checks

The tool inspects the existence of hreflang tags, code validity, x-default usage, and reciprocal alternate links.

Why this matters

Bad hreflang setups can send the wrong language page into search and weaken regional relevance.

This tool checks return links when alternate URLs are publicly reachable.

We only fetch public resources and do not store your target URLs.

Check hreflang

Every report uses evidence, severity, and repair actions instead of vague percentages.