Running Korean, English, and Japanese Pages with Next.js 15 and next-intl
How GRAXEL handles locale-specific routing, metadata, and crawler-facing content across ko, en, and ja.
The portal is not only a Korean site. It has Korean, English, and Japanese routes, and that means every public page must be understandable to both users and crawlers in the selected locale.
Why this matters for GRAXEL
Internationalization can create thin-content problems if only the navigation is translated. A reviewer who opens the English or Japanese blog should see real posts, canonical URLs, and metadata that match the page they are reading.
GRAXEL uses locale-aware routes, localized message files, canonical URLs, and per-locale blog arrays. The latest AdSense work also checks that sitemap entries do not advertise blog URLs that do not exist in a locale.
Operational notes
- Keep the user-facing promise narrow enough that the service can be verified in a browser.
- Document the boundary between automated AI output and source-backed data so reviewers can understand the workflow.
- Link the implementation back to the public trust pages: About GRAXEL, Contact, and the platform overview.
For a small SaaS portfolio, trust comes from showing the real operating system behind the product: what runs, why it exists, and how it is maintained.
What changed in practice
This makes the site more consistent for search engines and for real visitors who arrive through non-Korean routes. The same pattern now influences how the portal presents public services: planned ideas stay out of the main catalog, while usable beta services and documented operating notes receive stronger internal links.
When this article is read together with the monorepo operations note and the zero-cost infrastructure note, it gives a more complete view of how GRAXEL turns small service ideas into maintained products.
Official references
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