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Milian Lastre ZequeiraEN
Web· Design, development and operations· 2025

Several brands, one engine

I design, build and keep several production sites running on the same Next.js base. All bilingual, all fast on a phone.

Next.jsTypeScriptTailwind CSSVerceli18nTechnical SEO
Concept view

Beyond the individual projects, I operate a portfolio of production web properties under one engineering standard. It isn't a collection of one-off sites — it's a repeatable platform.

The problem

Running several sites at once, each with its own brand, language, and audience, usually degenerates into technical debt and inconsistent quality. The challenge isn't shipping one; it's making all of them clear the same bar without redoing the work each time.

The approach

A shared, opinionated engineering base:

  • Common stack: Next.js + strict TypeScript, Tailwind, and deployment on Vercel.
  • i18n by default, with correct hreflang and per-locale canonical URLs.
  • Technical SEO out of the box: metadata, JSON-LD, sitemap.xml, and per-page OG.
  • Performance budgets and analytics on every property, with CI before each deploy.

Treating the portfolio as a product — not as isolated gigs — is what makes it scale.

The result

Production properties that share a quality baseline, short delivery times, and predictable operations: a single operator maintaining several sites without giving up the standard.

Let's build something of our own

Let's talk