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5 min read

How to Localize Your Blog for International SEO

Reaching global audiences requires more than translation. Learn hreflang, locale routing, and content localization strategies.

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Localization vs Translation

Translation converts words from one language to another. Localization adapts content for a specific market — including cultural references, units of measurement, currency, date formats, and search behavior. Localization ranks; translation often does not.

Technical Setup

URL Structure

  • Subdirectories (recommended): /en/blog/post, /de/blog/post
  • Subdomains: en.site.com, de.site.com
  • ccTLDs: site.com, site.de

Hreflang Tags

<link rel="alternate" hreflang="en" href="https://site.com/en/blog/post" />\n<link rel="alternate" hreflang="de" href="https://site.com/de/blog/post" />\n<link rel="alternate" hreflang="x-default" href="https://site.com/blog/post" />

Content Strategy

  • Start with your highest-traffic content (translate your top 20 posts first)
  • Research keywords in the target language (do not just translate English keywords)
  • Adapt examples and references for the local market
  • Use native speakers for review, not just machine translation