The Hreflang Checker scans a webpage for hreflang link attributes (``). These tags are crucial for international SEO, telling search engines about localized versions of your content (e.g., different languages or regional URLs). The tool lists all detected hreflang tags and their target URLs. Use this hreflang tag validator for your multilingual website.

Use Cases:
- Verifying the correct setup of hreflang tags for multilingual or multi-regional websites.
- Troubleshooting international SEO issues, such as incorrect language versions appearing in search results.
- Ensuring all language/region variations are correctly interlinked.

Benefits:
- Helps search engines serve the correct language or regional version of a page to users, improving user experience.
- Prevents duplicate content issues across international site versions.
- Can improve rankings in specific geographic regions or for specific language queries when you validate hreflang tags.