Hreflang Checker
Analyze hreflang tags on your webpage to ensure proper international SEO implementation. This free tool checks for hreflang link elements in the HTML head, validates their correctness, and helps you avoid common multilingual SEO mistakes.
Enter URL
Provide the webpage URL you want to analyze for hreflang tags.
Scan Tags
The tool examines all hreflang elements and validates their syntax.
Get Report
Review found tags, errors, and optimization recommendations.
Check Hreflang Tags
Why Hreflang Tags Matter for International SEO
Hreflang tags are HTML link elements that tell search engines about the language and geographic targeting of a webpage. They help Google serve the correct language or regional URL to users in different locations, preventing duplicate content issues and improving user experience for international audiences.
Best practices include using ISO 639-1 language codes (e.g., en, fr, de), adding country codes for regional targeting (e.g., en-US, en-GB), implementing bidirectional linking where page A links to page B and vice versa, including self-referencing hreflang tags, and using x-default for fallback versions. Proper hreflang implementation prevents duplicate content issues and improves international SEO performance.