Should Your Website Have a Second Language? A Practical Guide for Multicultural Local Markets

23 September 2026·5 min read

Quick answer: If a meaningful share of your local customers genuinely prefer reading in another language, a second language on your site can lift enquiries — but only if you do it properly. If you're translating because it feels inclusive rather than because the data backs it up, that budget is usually better spent elsewhere. Start with one key page, not a full rebuild, and expand only if it earns its keep. 📈

Most language decisions for a website get made in a meeting, not with a spreadsheet. Someone says "we should probably have a language switcher" and six months later there's a half-translated site, a version with three broken links nobody's fixed, and a switcher almost nobody clicks. I love 💖 what a genuine second language does for the right business — more calls, more trust, fewer "sorry, do you speak English?" moments at the counter. But it has to be earned by who's actually walking through your door, not by a guess about who might.

What most businesses get wrong

They confuse "diverse suburb" with "translate the whole site." Plenty of areas have a genuinely multicultural population but a customer base that's overwhelmingly comfortable browsing and enquiring in English — the language barrier isn't actually where they think it is. Others go the opposite way: they bolt on a free auto-translate widget, tick the box, and call it accessibility. A machine-translated legal disclaimer or price list can do real damage if it gets a detail wrong, and it tells a fluent reader in five seconds that nobody actually wrote this for them.

The second-language decision checklist

Check your real data first. Phone call language, in-person enquiries, Google Business Profile insights, and even your suburb's census language data (available free from the ABS) tell you more than a hunch.
Set a threshold. If roughly 15–20% or more of your actual enquiries come in or request another language, translation is likely worth it. Below that, a smaller gesture usually does the job.
Pick your rollout level:
- Full translation — every page, in the language(s) your data supports. Best for businesses where that language group is a core, ongoing part of the customer base.
- Key-page translation — homepage, services/pricing, and contact — in the customer's language, with the rest in English. Good middle ground for most local businesses.
- Language-preference note — a simple line ("We have staff who speak Mandarin and Vietnamese — call us and ask") plus a phone number. Costs nothing, signals welcome, and works when your real need is "please don't assume I only speak English," not full translation.
Use a human for anything that matters. Pricing, legal terms, medical or safety information — get these translated or at least reviewed by a fluent human, not a plugin.
Assign an owner. Translated content goes stale the moment your English site updates and nobody flags the other version. Someone needs that job, even informally.

A local service business with a large non-English-speaking customer base: a trades business in a suburb where a third of enquiry calls come from customers more comfortable in Cantonese found their booking form abandonment dropped noticeably once they added a Cantonese version of just the booking page and a "we speak Cantonese" line up top — not the whole site, just the page people actually needed.

A retail store in a multicultural suburb: customers browse comfortably in English online but prefer to confirm details by phone in their first language. A simple "ask for [name], se habla español" note next to the phone number solved the actual friction — a full Spanish translation of the site would have been overkill for how people were actually behaving.

A niche online store with a broad Australia-wide audience: customers are spread thin across the country with no strong language concentration in any one group. Here, a second language would be effort spent on a problem that doesn't really exist for this business — that budget is far better spent on page speed or clearer product copy.

How to actually roll it out

Once you've picked a level, keep it simple. Use a proper translation service or a fluent bilingual staff member for anything customer-facing — not a browser plugin. Add a clear, visible language switcher (top of page, not buried in a footer). Keep URLs logical (a subfolder like /vi/ is fine). And build a light review habit: whenever the English homepage or pricing changes, that's the trigger to update the translated version too, even if it's just a five-minute check.

💡 Machine translation isn't the enemy — unsupervised machine translation is. Using a tool to get a first draft is fine and saves real time. The mistake is publishing that first draft without a fluent human checking it, especially anywhere numbers, dates, or legal wording appear.

Mistakes to avoid

Adding a free auto-translate widget and treating it as the finished job
Translating the whole site once and never touching it again
Skipping human review on anything involving prices, terms, or safety information
Guessing at language need instead of checking call logs, enquiry forms, or local census data
Hiding the language switcher somewhere no one will find it

Frequently asked questions

Do I need a native speaker on staff to offer a second language on my site?

It helps enormously for ongoing accuracy, but it's not strictly required — a reputable translation service can handle the initial build. What you do need is someone who can catch it if a translation goes stale or reads awkwardly, even if that's an occasional check-in with a freelance translator rather than a full-time hire.

Will a second language actually improve my SEO?

It can, for searches genuinely happening in that language — but only if the translated pages are properly set up (correct hreflang tags, unique URLs, real translated content). A thin or auto-translated page usually won't rank well and can occasionally confuse search engines about which version to show, so treat it as a proper page, not an afterthought.

What if I only get the occasional enquiry in another language — is it still worth it?

Probably not a full translation, no. This is exactly where the "language-preference note" option earns its place — a simple line naming the languages your team can help in, without the ongoing cost of maintaining full translated pages for a small slice of enquiries.

Is a language switcher expensive to add?

The switcher itself is usually a small technical job. The real cost is almost always the translation and its upkeep, not the toggle — so budget for the content, not just the feature.

Keep reading 🤍

Written by

Kate, founder of Chronically Online

I help Gold Coast and Brisbane businesses grow with branding, websites and marketing that actually works.

Work with me ✦