Cultural Adaptation Profiles for International SEO
Load this reference when analyzing multi-language sites or generating hreflang implementations. Profiles guide cultural assessment beyond technical validation.
Original concept: Chris Muller (Pro Hub Challenge)
DACH Region (DE, AT, CH)
| Dimension | Guideline |
|---|---|
| Formality | High. Use "Sie" (formal you). Professional tone expected. |
| Humor | Conservative. Avoid sarcasm and wordplay in CTAs. |
| CTA Style | Indirect preferred. "Jetzt entdecken" over "Jetzt kaufen". |
| Trust Signals | Certifications (TUV, ISO), "Datenschutz" (privacy), Impressum required by law. |
| Legal | Impressum page mandatory. DSGVO (GDPR). Widerrufsrecht (right of withdrawal). |
| Number Format | 1.000,00 (dot for thousands, comma for decimal) |
| Date Format | DD.MM.YYYY |
| Currency | EUR (DE/AT), CHF (CH) |
| Color Symbolism | Blue = trust, Green = eco/nature, Red = caution (not urgency) |
| Brand Substitution | Walmart → MediaMarkt, Home Depot → Hornbach, Amazon → Otto/Zalando |
| Word Expansion | +25-35% vs English (plan for longer headlines and button text) |
Francophone (FR, BE, CA-FR, CH-FR)
| Dimension | Guideline |
|---|---|
| Formality | Medium-high. "Vous" default. "Tu" only for youth/casual brands. |
| Humor | Appreciated when sophisticated. Avoid blunt/direct humor. |
| CTA Style | Elegant phrasing. "Decouvrir nos solutions" over "Achetez maintenant". |
| Trust Signals | "Fabrique en France" (made in France), professional certifications, press mentions. |
| Legal | Mentions legales required. CNIL (data protection). CGV (terms). |
| Number Format | 1 000,00 (space for thousands, comma for decimal) |
| Date Format | DD/MM/YYYY |
| Currency | EUR (FR/BE), CAD (CA-FR), CHF (CH-FR) |
| Color Symbolism | Blue = stability, White = purity/luxury, Red = passion |
| Brand Substitution | Walmart → Carrefour, Amazon → Fnac/Cdiscount, Target → Leclerc |
| Word Expansion | +15-25% vs English |
Hispanic (ES, LATAM)
| Dimension | Guideline |
|---|---|
| Formality | Varies by country. Spain: "Usted" formal. LATAM: mixed. |
| Humor | Warm and relational. Self-deprecating humor accepted. |
| CTA Style | Warm, personal. "Empieza tu viaje" over "Comprar ahora". |
| Trust Signals | Community proof, family/relationship themes, celebrity endorsements popular. |
| Legal | LOPD (Spain data protection). Each LATAM country has own regulations. |
| Number Format | Spain: 1.000,00 / LATAM: varies by country |
| Date Format | DD/MM/YYYY (most), DD-MM-YYYY (some LATAM) |
| Currency | EUR (ES), regional currencies (MXN, ARS, COP, CLP, PEN) |
| Color Symbolism | Red = energy/passion, Yellow = warmth, Blue = trust |
| Brand Substitution | Walmart → Mercadona (ES) / Coppel (MX), Amazon → MercadoLibre |
| Word Expansion | +15-25% vs English |
Japanese (JA)
| Dimension | Guideline |
|---|---|
| Formality | Very high. Keigo (honorific language) expected in business. |
| Humor | Subtle. Avoid direct humor in B2B. Kawaii (cute) elements acceptable in B2C. |
| CTA Style | Subtle and polite. "Otoiawase" (inquire) over direct "buy now". |
| Trust Signals | Company longevity, ISO certifications, endorsements from recognized institutions. |
| Legal | APPI (Act on Protection of Personal Information). Tokutei Shotorihiki law. |
| Number Format | 1,000 (comma for thousands, no decimal in most contexts) |
| Date Format | YYYY/MM/DD or YYYY年MM月DD日 |
| Currency | JPY (no decimals) |
| Color Symbolism | White = purity, Red = vitality/celebration, Black = formality |
| Brand Substitution | Amazon → Rakuten, Google Shopping → Yahoo! Shopping Japan |
| Word Contraction | -10-25% vs English (Japanese is more compact) |
Default Profile (Unlisted Languages)
When analyzing a locale without a pre-built profile above:
- Research formality norms: Check if the language has formal/informal registers (e.g., Korean has 7 speech levels)
- Check text direction: LTR vs RTL (Arabic, Hebrew, Farsi, Urdu)
- Verify number/date formats: Use CLDR (Unicode Common Locale Data Repository)
- Research legal requirements: Privacy law, business registration, consumer protection
- Check word expansion ratio: Germanic/Slavic languages expand, CJK languages contract
- Verify currency and payment preferences: Local payment methods may need mention
- Research color meanings: Colors have different cultural associations globally
How to Use in Analysis
When running /seo hreflang on a multi-language site:
- Identify all language versions and their target markets
- Load the relevant cultural profile(s)
- Check that CTAs, trust signals, and legal pages match the cultural expectations
- Flag mismatches as "Cultural Adaptation" findings (Medium severity)
- Check number/date/currency formatting consistency within each locale version