A practical guide to recognizing when Squarespace, Wix, Tilda or a similar builder is no longer the right fit for a multilingual technical catalogue—and what a controlled Next.js build changes.
Website builders such as Squarespace, Wix and Tilda can be sensible for a simple company site. The question is not whether a platform is good or bad; it is whether its content model and routing controls still match the business.
The point where the catalogue changes the problem
A technical B2B catalogue needs more than attractive product cards. Buyers need consistent specifications, selection guidance, related documents, language equivalents and a route from a project condition to the right product family. Once those relationships grow, editing pages one by one becomes slow and inconsistent.
- Controlled model, category and guide relationships
- Localized routes with canonical and hreflang control
- Server-rendered primary content for crawlers and users
- A project-led enquiry journey instead of an inappropriate checkout
What a controlled Next.js build changes
Next.js does not guarantee rankings or AI citations. It gives a team control over the technical foundations: semantic HTML, metadata, structured data, redirects, sitemap logic and performance decisions. That control lets SEO and AEO work from the same source of truth instead of being patched around platform constraints.
A real example: PAMIBAR
For PAMIBAR, the move from Squarespace supported a multilingual 21-model hospitality minibar catalogue, project-selection guides and a structured quotation journey. Read the case study for the documented implementation and current measurement status.