Crea Sustratos, a four-language corporate site and technical catalogue rebuilt from a previous WordPress site

Where we started

Crea Sustratos manufactures to order: the mix is adjusted to the customer's crop. That is hard to convey on a closed catalogue site, and the previous one — a WordPress — ended up presenting what is really a technical service as an off-the-shelf product.

There was also a clear commercial goal: to move beyond Spain. Germany, France and the Netherlands are large markets for professional growing media, and the website only spoke Spanish.

KOMIT's solution

• Corporate site and catalogue rebuilt from scratch on Next.js and React, with a technical sheet per product and the production lines explained by application rather than by part number.
• Four languages — Spanish, English, French and German — with hreflang between versions, a sitemap per language and translated content, legal pages included.
• A technical blog served from our own API, so the team publishes without touching the code and without waiting for a deployment.
• A contact form with server-side reCAPTCHA verification and two separate consents, one for the enquiry and one for marketing.

How we built it

• The old WordPress URLs were mapped with permanent redirects before anything else changed. Whatever had a ranking keeps it.
• Sitemap, robots and llms.txt are generated from a single page inventory, so a new page lands in all three at once or in none.
• The site is served statically with revalidation: the speed of a fixed page with the convenience of a content manager.