Translation Is Not Localisation

A common pattern: a brand with a strong domestic listing translates it professionally into German, French, Italian and Spanish, launches, and finds that traffic arrives but does not convert. The translation is accurate. Nothing is obviously wrong. The listing simply does not persuade.

The reason is that a listing is not a description of a product. It is an argument for buying it, constructed for a specific buyer who has specific alternatives, specific concerns and a specific way of comparing. Translation carries the words across. It does not carry the argument.

What a translation leaves behind

The comparison set. Your domestic listing is written against the competitors in your domestic market. In Europe the competing assortment is different, positioned differently and priced differently. The differentiators you lead with may not be the ones that matter here — and the objection you never had to answer at home may be the first thing a European buyer thinks about.

Search language. Buyers do not search with the translated form of your domestic keyword. They search with the term that is native to that market, which is often not a direct equivalent — different specificity, different category noun, sometimes a borrowed English term where the local word would be more literal. Keyword research has to be done natively per market, not derived from a translated seed list.

Proof expectations. What counts as credible evidence differs. Certifications, standards, measurement conventions and specification formats that reassure one market are noise in another — and the reverse is also true, where an expected European standard is simply absent from the listing.

Unit and format conventions. Sizes, capacities, voltages, dimensions and date formats presented in an unfamiliar convention create small friction at exactly the moment the buyer is deciding.

Tone. Superlative, energetic copy reads as confident in some markets and as unserious in others. European marketplace categories vary in how much enthusiasm they tolerate, and getting this wrong undermines credibility on a premium product faster than anything else in the listing.

Localisation as a commercial exercise

Localising properly means re-deriving the listing from the European position rather than converting the domestic one:

• Establish who the buyer is comparing you against in this market.
• Identify the objection that matters here, and answer it early.
• Build the keyword architecture from native search behaviour, then write to it.
• Present specifications in the conventions of the market, with the proof points that market expects.
• Set the tone to match the category's register, not the brand's domestic voice.

The images carry more of this than most brands expect. Image sequence, the claim on the first infographic, the context shot and the scale reference all communicate before a word of copy is read — and they are frequently left entirely unchanged across markets.

Where this shows up in the numbers

Poor localisation does not present as a content problem. It presents as a conversion problem, which then presents as an advertising efficiency problem, which then presents as a margin problem. By the time it reaches the margin conversation, the instinct is to cut spend or lower price — neither of which addresses the cause.

The diagnostic question is simple: if you are getting relevant traffic at reasonable cost and not converting at category rate, the listing is not making the argument. Translating it more accurately will not fix that.