Is one English version enough, or do I need country-specific pages?

One English version is a fine starting point. Once orders concentrate in a particular country, adjust that market's currency, payment, and shipping copy first. Getting country-specific facts right usually lifts conversion more than adding another language.

Do I really need a human to review AI translations?

Anything that constitutes a promise — pricing, shipping terms, refund policy, certifications — must be checked by a person. Blog posts and supporting copy can usually ship as-is. Limiting review to "sentences involving money or promises" keeps the workload manageable.

Is hreflang really necessary?

If you have both original-language and English pages, yes. It tells search engines which version to serve to whom and reduces the risk of your two versions competing as duplicate content. With only a handful of pages, adding it manually takes minutes.

AI Translation Is Basically Free — So Why Aren't Global Sales Growing?

Small teams are getting more international inquiries than ever. As AI translation quality improved, "maybe we should add an English page" turned from an idea into a same-day task. Yet plenty of teams ship that English page and see no change in orders. The text got translated; the offer never got localized.

If AI translation is this good, why aren't overseas sales moving?

Translation swaps sentences. Localization removes the things that stop someone from buying. Even perfectly natural copy fails if currency, sizing, shipping, payment options, and response times don't match local expectations. AI made translation nearly free, but deciding what actually needs to change is still a human call.

Currency and price display: Showing only KRW forces the buyer to do math. Show local currency and state whether tax is included.
Units and sizing: "250mm" shoes mean nothing to most shoppers abroad. Include US/EU sizes, inches, and pounds.
Payment methods: Familiar options differ by market. If there's no PayPal or Apple Pay alongside cards, you'll lose people at checkout.
Shipping and duties: Spell out estimated delivery windows, who pays import duties, and who covers return shipping.
Support hours: Time zones make "instant reply" a promise you'll break. Say "within 24 business hours" instead.

What can a solo team realistically localize this week?

Don't translate the whole site at once. Start with the path where money actually moves, and you'll have a first version within a week: one landing page → product or service detail → payment and shipping info → FAQ.

Build a glossary first: Lock down 20–30 terms — brand name, product lines, key feature names — with rules like "always render this way" or "never translate this." Pasting that list into your prompt alone stabilizes quality dramatically.
Write a three-line tone guide: Something like "no hype, short sentences, direct second person" is enough.
Draft five core pages: Use ChatGPT, Claude, or DeepL for the first pass, then read it once yourself. Judge it not on grammar but on "would this sentence make me pay?"
Replace payment and shipping copy: This step changes facts, not language. Leftover domestic-only terms quietly destroy trust.
Fix URL structure and hreflang: Separate versions under a path like /en/, and link the language versions to each other with hreflang.
Write five local-language FAQs: Duties, delivery time, returns, repairs, sizing. These five cover most incoming questions.

For a small cosmetics brand, for example, converting the ingredient list to standard INCI names and rewriting claims that face regulatory limits in other markets matters far more than the translation itself.

What goes wrong most often with AI localization?

The common failures aren't dramatic mistranslations — they're small credibility leaks. One awkward sentence rarely loses a customer, but inconsistency across pages does. Checking these five items prevents most of the damage.

The brand name gets translated: If a product shows up under different English words on different pages, search and repeat purchases both break.
Inconsistent terminology: The same offer appears as "subscription" on one page and "membership" on another.
Literal idioms: Phrases like "20 years of trusted know-how" lose their meaning word-for-word. Rewrite the message, don't move the sentence.
Invented facts: Models sometimes add plausible-sounding certifications, awards, or numbers. Freeze numeric claims and certifications as fixed text and exclude them from translation.
Bulk machine-translated pages: Publishing hundreds of unreviewed pages rarely earns trust from search engines or AI answer engines.

One easy review trick: have the model translate the output back into the source language and compare it side by side with your original. Sentences that drifted in meaning jump out immediately.

If this month's goal is "go global," nothing will finish. Narrow it to "one country, five pages, one real order" and you'll have a result next week. AI can compress those five pages into a single day of work — but choosing the country is still your decision.