Translation QA Checklist for Casino and Sportsbook Pages

Translation errors on gambling pages are rarely just embarrassing. A mistranslated bonus condition can mislead a player, and a help line copied from the source market sends a person in difficulty to a service in another country. This checklist treats translation as part of compliance.

1. Translate the whole page, not the frame

Google says localized versions of a page are only considered duplicates if the main content remains untranslated, and calls boilerplate-only translation a bad user experience. Before review starts, confirm that the body, tables, image text, alt text, error messages and structured data are all in the target language.

2. Build a term base from regulators

Regulated products and duties have official names. Use them, and keep them consistent across every page in the locale.

The German pair matters most: under GlüStV 2021, virtual slots and online table games are different legal products licensed by different bodies, so translating both as "Online-Casino" can describe a product the brand is not licensed to offer.

3. Replace legal notices, do not translate them

These items must come from the target market, not from the source page:

• Minimum age. 18 in Great Britain, Germany and Spain; 19 for Ontario iGaming sites under Registrar's Standard 3.1.2.b.
• Help lines. In Great Britain, the National Gambling Helpline (0808 8020 133); in Germany, the BIÖG "Check dein Spiel" line (0800 137 27 00); in Ontario, ConnexOntario (1-866-531-2600). See our responsible gambling page for sources.
• Required messages. Spain's RD 958/2020 requires communications to carry a safer gambling message (art. 10.3) and an age warning such as "+18" (art. 11.3).
• License statements. Each market's license number, regulator and register link.

4. Respect the locale variant

• fr-CA is not fr-FR. Québec French differs from French in France in vocabulary and usage. If Québec's language rules apply, the French must also stand on its own: the OQLF says French must appear in an at least equivalent way, with the same information in French, on a website it covers.
• es-ES is not Latin American Spanish. Write for Spain, and do not reuse a version written for other Spanish-speaking countries, especially ones where the brand holds no license.
• en-GB and en-CA. Spelling and regulatory vocabulary differ; a British page translated into nothing at all is still the wrong page for Canada if its license and age details are British.

5. Review roles and sign-off

1. Translator works from the term base and flags any term not in it.
2. Locale reviewer reads the page as a player in that market would, checking meaning, tone and local usage.
3. Compliance reviewer checks bonus terms, legal notices and help lines against the market's rules.
4. SEO reviewer checks the title, description, headings, hreflang set and canonical on the published URL.

Record names, dates and the version approved. Without a record, nobody can show later that a regulated statement was checked.

6. Machine translation

Machine translation can produce a first draft, but the steps above still apply in full. Google's spam policies describe scaled content abuse: generating many pages primarily to manipulate search rankings rather than to help users, however the content is created. A translated page has to be reviewed and useful to the reader, whatever produced the first draft.

Questions

Does Google penalize translated content?

Translated pages are not duplicates in Google's view as long as the main content is translated. Problems start when only the boilerplate is translated, or when pages are produced at scale mainly to manipulate rankings, which Google's spam policies call scaled content abuse.

Can I reuse one Spanish translation for every Spanish-speaking market?

Write es-ES content for Spain. Other Spanish-speaking countries have different laws, vocabulary and, in many cases, no license for your brand, so a shared version would target players it should not.

Who should own the term base?

Localization should own it, with compliance approving every regulated term. Update it when a regulator changes its wording, and date each change.

Sources

1. Google Search Central, Tell Google about localized versions of your page, last updated September 21, 2026.
2. Google Search Central, Managing multi-regional and multilingual sites, last updated December 10, 2025.
3. Google Search Central, Spam policies for Google web search.
4. Bayern.Recht, GlüStV 2021, § 22a; § 22c; § 6c.
5. BOE, Real Decreto 176/2023, art. 9.1.
6. BOE, Real Decreto 958/2020, de comunicaciones comerciales de las actividades de juego, arts. 10.3 and 11.3.
7. BOE, Ley 13/2011, de regulación del juego (consolidated text).
8. AGCO, Gaming site access and minimum age requirements, no date shown.
9. Office québécois de la langue française, Sites Web, no date shown.
10. GamCare, What support do we provide?, no date shown.
11. BIÖG, Check dein Spiel flyer, edition 3.1.07.26.
12. iGaming Ontario, Find help, modified May 14, 2026.