SuzuLabo

English homeJapanese website localization

Localization · Bilingual sites · Japanese web design

Japanese website localization

A Japanese version of your site is not a translation of your site. It is a version built for what Japanese buyers search for, what they check before they contact a vendor, and how they expect to be answered.

  • Written-first
  • No introductory call required
  • Japanese copy, not translated copy
  • Based in Japan

The same people research the demand, write the pages and set up the measurement

SuzuLabo plans, writes and builds Japanese and bilingual websites for overseas B2B, SaaS, IT and professional-service companies. We are a Japanese company in Sapporo, and the same people who research Japanese search demand write the Japanese pages and set up the measurement afterwards.

Most of our work runs in writing. An introductory call is not required at any stage, and online meetings or additional language support can be arranged when a project needs them.

Translation, localization, or a Japanese site of its own?

These three are often quoted as if they were the same purchase. They are not, and the cheapest correct answer is sometimes the first one.

OptionWhat it changesWhen it is enoughWhen it is not
Translation The words Documentation, support articles, legal text, internal material, and cases where the source content already matches what Japanese readers need The page has to be found in Japanese search, or persuade a Japanese buyer to make contact
Localization Words, structure, evidence, calls to action, layout and technical setup You have a site that works and need it to work in Japan The original structure was built around an offer, market or funnel that does not exist in Japan
A Japanese site of its own The whole thing, planned from Japanese demand The Japanese offer, buyer or sales process differs materially from the original You only need a first foothold and a small number of pages

We will tell you which of the three your situation calls for, in the free review, before you commit to anything. Recommending the largest option by default is how localization projects get expensive without getting effective.

Three ways to start

Start with the smallest useful step.

01 · A scoping reply

Initial fit and scope review

Free

Whether we can help, what we would do first, an outline of scope and deliverables, a timeline and a quote.

02 · A fixed-scope review

Japan Website & SEO Snapshot

US$250 total

Japanese keyword hypotheses, examples from live Japanese search results and selected AI answers, a light technical and AI-crawler access check, localization and conversion findings, about 15 prioritized actions and a 30-day roadmap. Five business days, written delivery.

03 · The build itself

Implementation and ongoing support

Quoted to scope

Priced per engagement from the pages, Japanese copy, design, front-end work, technical setup, revision rounds and timeline involved.

What the free review does and does not include

Included: a look at your public site and the Japan question you are asking, our view on fit, up to three clarifying questions, the approach we would recommend first, an outline of scope, deliverables and timeline, and a written quote.

Not included: keyword research with search volumes, analysis of Japanese search results or competitors, AI search testing, a crawl or technical audit, a prioritized fix list, a 30-day roadmap, or any implementation specification. That work is what the Snapshot and paid engagements are for.

If your question cannot be answered accurately without that research, we will say so and propose the Snapshot or a paid discovery step instead of guessing.

Get a free fit review and quote

What a Japanese localization actually covers

Japanese search demand, before the copy

Which Japanese terms your buyers use, which of them have real search demand, what already ranks for them, and which pages should exist at all. Deciding this after the site is built is the most expensive sequence, because page structure determines what can rank later.

Copy written in Japanese, not converted into it

Japanese pages written for the intent behind the Japanese query. Where the English original carries a claim that does not travel — a US-specific proof point, a comparison to a vendor unknown in Japan, an offer structure that does not exist here — we replace it rather than translate it, and we tell you what we changed and why.

Structure and navigation

What belongs on the top page, how services are divided, what a Japanese buyer expects to find within one click, and which English pages should not be reproduced at all.

The evidence a buyer looks for

Japanese B2B sites generally publish company details, delivery and pricing terms, and clear contact expectations, and a page that omits them can read as incomplete to a buyer comparing vendors. How much of this you need varies by industry, deal size and whether you sell to businesses or consumers. We work from your actual Japanese search results rather than from a general theory about the market.

Calls to action, forms and what happens after

Form fields, labels, required-field handling, confirmation steps, error messages, privacy wording and stated reply times. On localized sites this is repeatedly where the loss happens: the traffic arrives, the form does not fit local expectations, and the inquiry never starts.

Japanese search Lands on your Japanese page Understands and trusts it Starts the form most common loss point Sends the inquiry Traffic and rankings get the reader to step three. Field labels, required-field handling, confirmation screens, error messages and stated reply times decide whether step four happens at all — and they are usually the cheapest thing to fix. Where your own drop-off actually sits is something we measure with Search Console and form events, not something we assume.

Japanese typography and layout

Japanese text has composition requirements that Latin-script layouts do not cover: line-breaking rules, character spacing, ruby annotation, mixed Japanese and Western text, and vertical writing where it applies. The W3C's Requirements for Japanese Text Layout documents these for implementation in CSS, SVG and XSL-FO, based mainly on the JIS X 4051 standard (W3C, confirmed 5 August 2026). In practice most of the work is unglamorous — font stack, line height, line-break behaviour, heading rhythm, how a long Japanese sentence wraps inside your existing components — and it is what separates a Japanese page that reads as native from one that reads as a translation.

Side-by-side comparison. On the left, Japanese text poured into Latin-first components: tight line height and a button whose fixed width clips the Japanese label. On the right, the same text with a Japanese font stack, opened-up line height, strict line breaking and a button sized to its label.
The same sentence and the same button, twice. On the left, components sized and spaced for English: the leading is too tight to read comfortably in Japanese, and the button clips its own label. On the right, a Japanese font stack, opened-up leading, strict line-breaking and a button sized to what it actually says. Nothing here is exotic, and all of it is invisible until you put real Japanese text through it. Rendered on macOS with Hiragino Sans, 5 August 2026.

The bilingual setup

URL structure, language annotations, canonicals, sitemaps, the language switcher, and how the two versions coexist without competing. Details below.

Measurement

Search Console by query, page, country and device; form starts and submissions; and the path from a Japanese entry page to an inquiry. Set up during the build, not bolted on afterwards.

Running a bilingual site without breaking either version

URL structure. Google documents three workable options with different trade-offs: country-specific domains (clear geotargeting, but expensive and limited to one country), subdomains (easy to set up and separate, though users may not recognise the targeting from the URL alone) and subdirectories such as example.com/jp/ (easy to set up and low maintenance, but harder to separate) (Google Search Central, confirmed 5 August 2026). For most companies making a first move into Japan, a subdirectory on the existing domain is the pragmatic choice. We will say so when it is, and say when it is not.

example.jp COUNTRY DOMAIN + Clear geotargeting + Server location irrelevant — Expensive — One country only jp.example.com SUBDOMAIN + Easy to set up + Easy separation of sites — Targeting not obvious    from the URL alone example.com/jp/ SUBDIRECTORY + Easy to set up + Low maintenance — Single server location — Harder to separate For a first move into Japan we usually recommend the subdirectory. It is the cheapest to run and the easiest to undo. Trade-offs as documented by Google Search Central, confirmed 5 August 2026. The recommendation is ours, and it is not right for every case.

Server location. Google notes that server location "is often physically near your users and can be a signal about your site's intended audience," while adding that many sites use CDNs or host abroad, so it is not a definitive signal. We do not treat moving your hosting to Japan as a prerequisite. If measured performance for Japanese users is genuinely poor, caching, a CDN and image weight come first.

Language annotations. Alternate versions can be declared with HTML link tags, HTTP headers or an XML sitemap. Google states that while all three can be used at once, "there's no benefit in Search," and that pages must reference each other — "if two pages don't both point to each other, the tags will be ignored" (Google Search Central, confirmed 5 August 2026). We implement one method consistently, including self-referencing annotations and fully-qualified URLs, and add x-default where a language selector exists.

Automatic redirects. Google advises against automatically redirecting users from one language version to another, because it can prevent users and search engines from seeing all versions. A visible language switcher that remembers the choice is the safer pattern, and it is also the one that annoys returning visitors least.

Content parity. The Japanese and English versions do not have to be mirror images. They do have to be honest about the same company, the same services and the same terms, which also happens to be what keeps AI-generated summaries from describing you inconsistently.

Design for a Japanese audience

The Japanese website design question usually arrives as an aesthetic one and turns out to be an information one.

What we work on:

  • Information density that matches the category. How much a Japanese page should carry above the fold depends on the industry and the buyer, not on a national style rule. We set it from the pages that currently rank for your terms.
  • Company and trust information. Corporate details, delivery and pricing terms, and contact expectations, placed where a Japanese buyer looks for them.
  • Type and layout. Japanese font selection and licensing, line height and line-break behaviour, and how Japanese text behaves inside components designed for English.
  • Components that survive translation. Buttons, cards, navigation labels and tables sized for Japanese text length rather than retro-fitted after the copy arrives.
  • Mobile first, genuinely. We design the Japanese page on a phone screen and review it on a desktop, not the other way round, because that is the order in which the layout problems actually surface.

We work with your existing design system where you have one. Redesigning a brand that already works is not the goal, and we will not propose a rebuild when the gap is in the copy, the structure or the form.

What we do not do

We are not a general translation vendor. Large multi-language volumes, translation-memory operations, certified or sworn translation and document workflows are better served by a localization service provider, and we will say so rather than take work we are not the right shape for. Where a project needs additional Japanese production or specialist input, we can help identify and coordinate it.

We do not give legal, tax, regulatory or company-formation advice, and a Japanese website is not a substitute for it. JETRO's Investing in Japan service is the appropriate public starting point for those questions.

We do not guarantee rankings, traffic or revenue.

Evidence

Including one example you can inspect in full.

Japanese · suzulabo.co.jp Screenshot of the Japanese SuzuLabo homepage, with a Japanese headline set in a serif typeface, a subheading and two calls to action.
English · suzulabo.co.jp/en/ Screenshot of the English SuzuLabo page, with a different headline, a fixed-price offer card and its own calls to action.
The same company, two versions that are not translations of each other. Different headlines, different proof, different first action — because the Japanese reader and the overseas reader arrive with different questions. Captured 5 August 2026. Both are live: open them and compare.

Our own site

A bilingual site we built and run

The Japanese site at suzulabo.co.jp and this English section are our own bilingual implementation: separate Japanese and English content, language annotations, structured company data and the inquiry form you can see on this site.

The one example we can show you in full, without asking anyone's permission.

Paid SEO content assignment

Canva Japan official blog

Keyword research, the article outline, a Japanese first draft and supporting image creation, published after Canva's editorial review. A third-party SEO tool estimates that the published URL peaked above 1,000 monthly organic visits in April 2026.

Third-party tool estimate, not Canva's own analytics. We do not claim our work alone caused it.

Japan-market SEO

Japanese B2B training provider

Roughly 20 Japanese articles. As of July 2026, third-party SEO tool estimates showed the lead article ranking first for its main target topic, drawing an estimated 319 monthly visits, and appearing for 28 search queries.

A Japanese client in the Japanese market, not an overseas company entering Japan.

How the work runs

Documented decisions at every stage.

  1. 1

    You send context

    Your current site, whether a Japanese version exists, and what you need it to do.

  2. 2

    We reply with fit, approach and a quote

    Free, normally within one business day.

  3. 3

    You choose a starting point

    A scoped build, a single Japanese landing page, or the US$250 Snapshot if the priority is not yet clear.

  4. 4

    We work in writing

    Structure, copy and design decisions documented, with named review points at each stage.

  5. 5

    We measure

    Search Console, form starts and submissions, and the path from a Japanese entry page to an inquiry.

FAQ

Before you send an inquiry

Is this different from translating our website?

Yes. Translation changes the words. Localization changes what the pages are, in what order, with what evidence and what next step, so that they can be found in Japanese search and act on a Japanese buyer. For some content — documentation, support articles, legal text — translation is genuinely enough, and we will tell you when that is the case.

Can we start with one page?

Yes, and it is often the right first move. A single Japanese landing page built from real search demand, with a working form and measurement attached, tells you more than a full site built on assumptions.

Do you work with our existing site, or rebuild it?

Whichever fits. We work inside existing CMS platforms and design systems where they can carry Japanese content properly. We propose a rebuild only when the current structure genuinely blocks the Japanese version.

Who writes the Japanese copy?

We do. Japanese pages are written for Japanese search intent by a Japanese specialist rather than routed to a translation vendor.

Do we need a Japanese domain, or Japanese hosting?

Usually not. A subdirectory on your existing domain is easy to set up and low maintenance, and Google states that server location is not a definitive signal since many sites use CDNs. If real-world performance for Japanese users is poor, we look at caching, CDN and image weight before hosting.

Will our English and Japanese pages compete in search?

Not if the language annotations are set up correctly and both versions reference each other. Google's guidance is that alternate versions can be declared through HTML tags, HTTP headers or a sitemap, that using more than one gives no additional benefit, and that pages which do not point to each other will have their tags ignored. We implement one method consistently.

Can you handle SEO after the site is live?

Yes — see Japan SEO services. The two are usually planned together, because the structure decided during a build determines what can rank afterwards.

Do you need a call?

No. Structure, copy and design review all run in writing. Online meetings and additional language support can be arranged for larger projects when they help.

Start with a written review

Send your site and what you need it to do in Japan. We will tell you whether translation, localization or a Japanese site of its own is the right answer, what we would do first, and what it would cost. That reply is free.

Prefer email? kamada@suzulabo.co.jp