The verdict in three sentences
Wix works for a 10-page brochure site, but it becomes a technical ceiling once a merchant must show horeca trade prices that differ by logged-in customer, manage 600 SKUs and protect a trade portal. A move to Next.js costs EUR 9,000 to 16,000 excl. VAT for 80 pages and 600 product pages, including a 301 redirect plan. It pays back through speed (Lighthouse from 55 to 95), preserved search rankings and horeca orders that no longer come in by phone.
What blocks a B2B wine merchant on Wix
The typical merchant has 25 staff, three channels (consumers, wine shops, hotels-restaurants-cafés) and a catalogue that turns over with each vintage. Wix handles consumer sales well, but its limits show on B2B.
| Business need | Wix (Business plan 2026) | Custom Next.js |
|---|---|---|
| Price lists per customer (horeca, shops) | Member workarounds, one reliable list | Per-account pricing, volume discounts |
| Ordering by case of 6 or 12 | Not native | Pack rules per SKU |
| Vintage tech sheets (PDF) | Manual, page by page | Generated from product data |
| Age check and alcohol notices | Generic banner | Age gate and notices per page |
| Measured mobile Lighthouse score | 50 to 60 | 90 to 98 |
| Data export | Partial, product CSV | Database and code handed over |
| Hosting | EUR 36 to 40/month | EUR 15 to 20/month (Vercel or VPS) |
The costliest problem is double entry: horeca orders arrive by email or phone, then get re-keyed into the back-office system. At 120 trade orders a month, that easily means 20 hours of admin work.
2026 migration budget and timeline
A clean migration does not copy pages. It starts from the existing structure, keeps every URL that drives traffic and improves product page structure.
| Work package | Scope | Budget excl. VAT (2026 order of magnitude) | Duration |
|---|---|---|---|
| Audit and redirect plan | Wix URL export, Search Console, 301 mapping | EUR 900 to 1,500 | 1 week |
| Design and mock-ups | Home, catalogue, product, trade portal templates | EUR 1,800 to 3,000 | 2 weeks |
| Next.js development | 80 pages, headless CMS, appellation and region filters | EUR 3,500 to 6,500 | 4 to 5 weeks |
| Migration of 600 SKUs | Import, clean-up, vintage sheets | EUR 1,200 to 2,000 | 1 to 2 weeks |
| Trade portal and horeca pricing | Accounts, price lists, case ordering | EUR 1,200 to 2,500 | 2 weeks |
| QA, launch, follow-up | Tests, DNS switch, 404 monitoring for 30 days | EUR 400 to 500 | 1 week |
| Total | EUR 9,000 to 16,000 | 8 to 11 weeks |
The redirect plan is what separates a successful migration from a traffic drop. Wix produces URLs like /product-page/chablis-1er-cru-2022: each must 301 to its new address, and pages with no equivalent to the closest category. Monitoring 404s in Search Console for 30 days after the switch catches gaps before they cost rankings.
Performance and SEO: the real gains
Next.js renders pages statically or on demand, serves AVIF images and loads only the JavaScript needed. On a photo-heavy wine catalogue, the gain is measurable: 40% shorter load times on average, mobile LCP dropping from 3.8 s to about 1.9 s, and clean Product and Offer structured data for Google Shopping. Dutch alcohol rules still apply: an age check (18+) and responsible drinking notices on every sales page, in line with the Alcohol Act and the advertising code.
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Mini case study
Daan, sales director of a 25-employee wine merchant in Amsterdam, handles 120 horeca orders a month by phone and email, about 10 minutes of re-keying each: 20 hours a month at a loaded EUR 32, EUR 640 a month. With a trade portal that pushes orders straight into the back office, he recovers 15 hours, or EUR 480. Add EUR 20 of monthly hosting savings and a cautious 8% lift in online consumer orders (EUR 95 average basket, 140 orders a month, 35% gross margin), about EUR 370 of extra margin. The monthly gain reaches nearly EUR 870, and a EUR 12,500 project pays back in 14 to 15 months.
FAQ
Will I lose my rankings by leaving Wix?
Not if every indexed URL gets a 301 redirect and content is carried over. A temporary 5 to 10% traffic dip for 2 to 4 weeks is common, then the faster site usually lifts rankings.
Can I keep my domain and email?
Yes, only the site's DNS record changes. Email (Google Workspace, Microsoft 365) stays in place, and the switch takes under one hour of downtime.
Can my team edit the site without a developer?
Yes, a headless CMS lets staff add a vintage, a news item or a price in minutes. Team training takes about 2 hours.
Should the site connect to my back-office software?
It is recommended above 80 to 100 trade orders a month. A connector usually costs EUR 3,000 to 8,000 excl. VAT depending on the software.
Let's scope your project. Send us your Wix site address and SKU count: we will price the migration, redirect plan and horeca trade portal with an 8 to 11 week timeline. 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.
