The verdict in three sentences
A bilingual corporate website in Cotonou costs, in 2026, between 2,500,000 FCFA (bilingual FR/EN showcase) and 6,000,000 FCFA (catalog platform with per-language SEO), on a 6-to-12-week timeline. For a Beninese exporter targeting English-speaking Nigeria and Ghana, bilingual is not a luxury but the condition for market access. The payoff is measurable: up to +40% international leads in 12 months thanks to per-language structured SEO and WhatsApp Business forms.
2026 budget: bilingual showcase vs catalog
The first trade-off is structural: a bilingual showcase presents the company and its products, while a catalog platform enables search, filtering and product-by-product quote requests. Here are the 2026 orders of magnitude.
| Type | Scope | Price FCFA | Timeline |
|---|---|---|---|
| Bilingual showcase | 8-10 pages FR/EN, contact, WhatsApp | 2,500,000 – 3,500,000 | 6 weeks |
| Showcase + catalog | + filterable catalog, product sheets | 3,500,000 – 4,800,000 | 9 weeks |
| Export platform | + per-language SEO, multi-currency, qualified leads | 4,800,000 – 6,000,000 | 12 weeks |
Multilingual adds specific line items that must be budgeted from the start, or a costly rebuild follows.
| Multilingual item | Impact | Indicative cost FCFA |
|---|---|---|
| Professional FR/EN translation | Export credibility | 300,000 – 600,000 |
| Per-language SEO (2 keyword trees) | Nigeria/Ghana visibility | 400,000 – 800,000 |
| Fast 3G/4G hosting + CDN | Bounce rate | 20,000 – 45,000 / month |
| WhatsApp Business forms | Lead conversion | 150,000 – 300,000 |
Why WhatsApp Business changes conversion
In West Africa, a Nigerian or Ghanaian B2B buyer does not fill out a classic form: they want to chat right away. Integrating WhatsApp Business with pre-filled messages and per-language routing turns a hesitant visitor into an immediate conversation. Paired with a site that is fast on 3G/4G, this is the duo behind international lead gains: it removes the friction between interest and the first sales exchange.
Mini case study
Ms. Adjovi runs a Beninese agro-processing company (juices, spices) in Cotonou, aiming to sell in Nigeria and Ghana. Her French-only site generated 5 export inquiries a month. She invests 4,500,000 FCFA in a bilingual export platform with catalog, EN SEO and WhatsApp Business, plus 45,000 FCFA/month for CDN hosting and tracking. Within 12 months, international leads rise from 5 to 7 a month (+40%). At a 20% close rate and an average export contract of 2,500,000 FCFA, the 2 additional monthly leads generate roughly 12,000,000 FCFA of additional annual revenue, for a first-year total cost of about 5,040,000 FCFA.
FAQ
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How much does a bilingual FR/EN website cost in Cotonou in 2026?
Between 2,500,000 FCFA for a bilingual showcase and 6,000,000 FCFA for an export platform with per-language SEO. The catalog and English-language SEO are the main price drivers.
Is bilingual essential to export?
Yes, to target Nigeria and Ghana: a French-only site effectively excludes English-speaking buyers and hurts ranking on their searches.
Do I need separate SEO per language?
Yes: English keywords differ from French ones and Google treats each language distinctly. Two well-built keyword trees are essential for export visibility.
Does WhatsApp Business really improve conversions?
Yes, markedly in West Africa: it removes form friction and enables an immediate conversation, often decisive on B2B export deals.
Showcase or catalog platform, which to choose?
A showcase is enough with few references. As soon as you want the buyer to search, filter and request quotes product by product, the catalog platform becomes necessary.
Let's scope your project. Tell us your target markets, product count and export lead goal, and we'll frame the bilingual showcase or catalog platform that fits. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
