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How do I implement hreflang tags for a multilingual site?
Asked on May 27, 2026
Answer
Implementing hreflang tags on a multilingual site helps search engines understand the language and regional targeting of your pages, improving the user experience for international visitors. Hreflang tags are placed in the HTML head section to specify language and regional URLs.
Additional Comment:
- Each hreflang tag specifies a language or language-region combination using ISO 639-1 language codes and ISO 3166-1 alpha-2 region codes.
- The "x-default" hreflang value is used for pages that are not targeted to any specific language or region, serving as a fallback.
- Ensure that each page in your multilingual site includes hreflang tags for all language versions, including itself.
- Hreflang tags can also be implemented in HTTP headers or sitemaps if necessary.
- Test your hreflang implementation using Google's Search Console or other SEO tools to ensure correctness.
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