/dev
Web development
Custom sites and apps in Next.js. Fast, measurable and production-ready — not retouched templates.
- ›Next.js + Vercel
- ›Core Web Vitals in the green
- ›Bilingual ES / EN out of the box
▮// WEB DEVELOPMENT · SEO · GEO
BLACK
INDEX
We build sites that Google indexes and AI engines cite. Development, SEO and GEO from one team — for businesses that need to show up where their customers are asking.
[ scan: active ]3 projects in productionUS / LATAM · ES + EN
// 01 — SERVICES
Three layers, one goal:
getting you found.
/seo
SEO
Technical architecture and content Google understands. No tricks, no smoke — work that holds up through algorithm updates.
- ›Technical SEO + audits
- ›Structured data / schema
- ›Content built for search intent
NEW
/geo
GEO
Generative engine optimization: getting ChatGPT, Perplexity and Google AI to cite your business when someone asks about what you do.
- ›llms.txt + citable content
- ›Structure AI models can read
- ›AI mention monitoring
// 02 — PROJECTS
In production, not on Dribbble.
001
GameDay PPH
Bilingual pay-per-head platform for agents in the US. Marketing site with programmatic SEO, comparison pages, structured data and llms.txt for generative engines.
Next.jsSEOGEOEN / ES
gamedaypph.com ↗[ screenshot: gamedaypph.com ]
002
DeUnaParts
Auto-parts quote marketplace in Costa Rica: one request, up to five quotes. A full product — request form, seller flow and account-free tracking.
Next.jsProductES
de-una-parts.vercel.app ↗[ screenshot: de-una-parts.vercel.app ]
003
La Villa Lavacar
Internal operations system for a car wash in San Carlos, Costa Rica. Authentication, roles and daily operations control — real software for a real business.
Web appOperationsES
la-villa-lavacar.vercel.app ↗[ screenshot: la-villa-lavacar.vercel.app ]
/call
20 minutes, no strings. We review your site live and tell you what's holding back your visibility — in Google and in AI engines.
Book a call · 20 min