Why hreflang?
Hreflang helps Google serve the right language version and reduces cannibalization across localized pages.
How to use?
- Add language|URL pairs, e.g. en|https://example.com.
- One pair per line.
- Copy the generated code into <head>.
💡 Pro Tips
- Include x-default for default version.
- Use absolute https:// URLs.
- Keep reciprocal links between language versions.