Technical Website Translation Services

What our technical website translation services include

A corporate site for a machine builder, an automation integrator, or a SaaS platform is a working asset: it generates quote requests, qualifies distributors, and feeds sales conversations. Our technical website translation services treat it that way. The engagement covers visible page copy, but also the layers most vendors skip: title tags and meta descriptions, image alt text, structured data, URL slugs, form labels, validation messages, cookie banners, and the PDF library behind your resources page.

The scope question we settle first is which content earns translation. Few industrial sites need all 400 pages in every language. We help you segment: product and service pages plus contact paths go everywhere; deep resources follow demand. A German buyer evaluating your conveyor line needs the spec pages and the case studies, and probably also the gated content behind them. Since downloadable assets carry much of the persuasion on B2B sites, projects here regularly extend to white paper translation and to the spec-heavy pages drawn from a product catalog, so the site and its downloads speak with one voice.

Every page moves through our ISO 17100-compliant process: a specialized translator, then an independent reviewer who checks the target text against the source. Websites add a third pass that documents do not need, an in-browser review of the staged pages, because text that was correct in the CMS editor can still break, truncate, or collide once the template renders it.

Keyword research in the target language, not translated keywords

This is the difference between website translation and website localization that sells. If your English site ranks for "mini excavator attachments," the literal French rendering is not automatically what French-speaking buyers type. They may search "accessoires pour pelle compacte," or a regional variant, or a term your competitor coined and the market adopted. Search demand does not translate; it has to be measured.

Before translating a single page, we run keyword research in each target language: seed terms from your English rankings, expansion through local query data, and a check of what actually ranks in the target country's search results. The output is a keyword map per language, approved by you, that assigns a primary query to each page. Translators then write toward that query the way your English copywriter wrote toward the original, with the term placed in the title tag, H1, and opening copy rather than sprinkled in afterward.

The keyword map feeds a client termbase alongside your product and engineering vocabulary. That connection matters more than it sounds: the phrase buyers search for and the phrase your interface or catalog uses should be reconciled deliberately, not left to chance across translators. Our terminology management services team maintains that reconciliation as the site grows, so page 80 uses the same approved terms as page 8.

hreflang and URL structure: the plumbing that decides your rankings

Multilingual SEO fails most often at the architecture level, before content quality even gets a vote. Two decisions carry most of the weight: where each language lives, and how the versions reference each other.

URL structure	Example	Our take
Subdirectories	example.com/de/	Recommended for most clients: inherits domain authority, one site to maintain
Subdomains	de.example.com	Workable, but authority consolidates less reliably and configuration doubles
Country domains (ccTLD)	example.de	Strong local signal at a high cost: each domain builds authority from zero

Unless you operate distinct national subsidiaries with separate marketing teams, we recommend subdirectories and configure the rest around them. That means reciprocal hreflang annotations on every page pair, including the x-default fallback; localized XML sitemaps submitted per language; and self-referencing canonicals so the German page does not declare the English one as its original. hreflang is unforgiving: annotations must point both ways, use correct ISO codes (es-MX is valid, es-LA is not), and cover every published version. We generate them programmatically from the site map and validate the full set before launch, then again at every maintenance cycle, because a single unpaired annotation silently drops pages from local results.

WordPress, WPML, and every other stack we work in

Most industrial sites we translate run WordPress, and WPML is our standard route into it. We connect through WPML's translation management workflow: content is exported as XLIFF into our CAT environment, translated against your memory and termbase, and returned automatically to the correct language version with formatting, shortcodes, and page-builder structures preserved. Nobody retypes anything, and your team reviews staged pages instead of spreadsheets. We work with Elementor, Divi, Gutenberg, and ACF field structures routinely, and we flag hard-coded strings in themes that WPML cannot see, because there are always a few.

Beyond WordPress, we exchange content with Drupal, Contentful, HubSpot, Webflow, and headless setups through native connectors or structured exports. For single-page applications and JavaScript-rendered content, translatable strings often never appear in the HTML source at all. We extract them from resource files (JSON, YAML, .po) the same way we handle application interfaces, and we verify the rendered result in a browser, since server-side rendering and hydration can each mangle text independently. Sites for software and IT companies usually combine all of this at once: a marketing site in WordPress, docs in a static-site generator, and an app behind a login.

Metadata, alt text, and schema: the invisible 20 percent

Roughly a fifth of the translatable text on a technical website never appears on screen, and it is disproportionately important for search. We translate and localize title tags rewritten to the researched keyword and kept within pixel limits; meta descriptions written as ad copy for the local searcher; alt text that describes the image and carries terminology; Open Graph tags that control how shared links preview; and JSON-LD structured data, including Product, FAQ, and Organization markup, so rich results appear in every language.

URL slugs get a policy decision rather than a default. Translated slugs (/de/foerderbaender/ instead of /de/conveyor-belts/) help local relevance and click-through, but changing slugs on an existing site requires a redirect plan. We map old to new, hand your developers the redirect table, and keep untranslated slugs where the migration risk outweighs the gain. Fifteen years of website projects have taught us that the redirect table is the deliverable clients thank us for a year later.

How a website project runs, kickoff to launch

1. Crawl and scope. We crawl the site, inventory pages, strings, media, and downloads, and agree on the per-language scope.
2. Keyword research and termbase. Per-market query research, keyword map approval, glossary built and validated by your team.
3. Technical setup. WPML or connector configuration, XLIFF pipeline tested on a sample page, staging access arranged.
4. Translation and independent review. Batched by site section so priority pages can go live early.
5. In-context QA. Reviewers walk the staged site in a browser, checking layout, truncation, forms, and navigation in each language.
6. SEO verification. hreflang validation, sitemap submission, metadata spot checks against the keyword map.
7. Launch and index monitoring. We watch Search Console coverage for the new versions during the first weeks and fix what indexing reveals.

The in-context QA step deserves one more word, because it is where conversion paths live or die. A ranked page that feeds a broken form generates traffic and nothing else. Our reviewers submit every quote form and download gate in every language, checking field labels, placeholder text, validation errors, consent checkboxes, and the confirmation and notification emails that follow. They also verify that a Spanish visitor who clicks "Solicitar cotización" lands on a Spanish thank-you page, not an English one. These details sit outside the CMS export, which is exactly why a browser walk-through catches what file-based translation cannot.

A 60-80 page site typically moves through this sequence in 4-6 weeks for the first language, faster for each additional one since research artifacts and the pipeline are reused. Our project managers coordinate from Texas across US time zones, which matters when your web agency, your marketing team, and our reviewers need the same staging window.

Pricing and the maintenance loop

Website work is quoted in three parts, itemized separately so you can trim scope where it makes sense. Translation is priced per word against your translation memory, with repeated blocks like footers, CTAs, and product boilerplate charged at reduced rates; on catalog-driven sites those repetitions routinely cover a third of total volume. Multilingual SEO work, meaning keyword research, metadata writing, and hreflang setup, is priced per language as a fixed package. Engineering time for connector setup and rendered-content extraction is estimated per hour after the crawl, and the crawl itself is free with the quote.

Then comes the part most agencies ignore: your site will not hold still. Product launches, blog posts, and spec revisions appear in English and quietly age the other versions. We run a monthly or quarterly sync, depending on your publishing rhythm, in which changed content flows through the same pipeline automatically. WPML flags modified posts on its own; for other stacks we diff the crawl. Clients on a maintenance cycle keep their language versions within weeks of the English site instead of years, and pay small recurring invoices instead of periodic re-translation projects.

Who buys industrial website translation, and what changes for them

Our website clients cluster in two groups. The first is manufacturers selling into export markets or into US regions with strong Spanish-language demand: machine builders, component suppliers, contract fabricators. For manufacturing companies, the site's job is to survive a technical evaluation, so spec tables, tolerances, and downloads matter as much as the homepage. The second group is software and hardware firms preparing to sell abroad, where the website is step one and the product interface follows.

Language priorities are pragmatic. Spanish leads for US-market reach, and German technical translation is the most requested language for industrial exporters courting European OEMs, with French, Portuguese, and Japanese following by sector. One anecdote shows why the research step earns its fee. A conveyor systems manufacturer came to us with a Spanish site translated two years earlier by a generalist agency. The pages read fine and ranked for almost nothing. The old translation targeted literal renderings like "bandas transportadoras industriales" on every page, while regional buyers searched maintenance and integration queries the site never mentioned. We rebuilt the keyword map, retranslated 34 priority pages toward it, and rewrote the metadata. Within five months, Spanish organic sessions had roughly tripled and the site produced its first quote requests from Mexico, from pages that had existed, invisibly, all along.

Website translation rarely travels alone. It connects naturally to interface localization, elearning, and the document library behind your resources section, and the rest of our service pages map those routes if your project extends past the browser.