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enterprise2 min

Multilingual websites for businesses in Japan

KGA IT
2026-10-122 min
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Japan has more and more foreign residents and visitors, and many businesses serve customers, staff and partners of several nationalities. A multilingual website shows your business is ready for them and helps you get found in searches made in other languages.

When it's worth it

  • Your customers or job applicants speak Portuguese, English, Filipino, Vietnamese, Chinese or other languages.
  • You serve tourists or export.
  • You want to recruit foreign staff.
  • Your competitors only have Japanese sites and you want to stand out.

How to do it well

  1. One page per language, with its own address (for example /pt/, /en/, /ja/).
  2. hreflang tags, so Google shows each person the right version.
  3. SEO titles and descriptions written for each language, not just translated word for word.
  4. Reviewed translation: unreviewed machine translation inspires little trust.
  5. An easy-to-find language switcher.
  6. Contact in the customer's language: form, LINE, WhatsApp or phone.

Common mistakes

  • Translating only the home page and leaving the rest in Japanese.
  • Using an automatic translate button instead of real pages, which Google doesn't index well.
  • Forgetting to update every version when something changes.

What it costs with KGA IT

Published prices, tax included:

  • Website plan: ¥5,000/month, no setup fee, no lock-in, and the code is yours.
  • Custom website (one-off): from ¥49,800.

The final price depends on the number of pages and languages. See the pricing and web development pages.

Talk to KGA IT

KGA IT's own website runs in 9 languages, and we provide support in all of them. The consultation is free. Contact us via the contact page, LINE or WhatsApp.

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