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Service · BUILD

Landing pages that convert because they're fast.

We blend conversion-focused design with top-tier tech. Instant mobile loading (Next.js + Edge) and maximum Google scores.

What's the difference between a Landing Page and a regular website?

A regular website is an institutional brochure where customers get lost. A high-performance Landing Page is a millimeter-perfect funnel designed for a single goal: making the visitor click the buy or contact button. No distractions, absurd speed, and pure persuasion.

The problem

Why this stalls your growth.

Symptoms we usually find before taking on the project.

Slow site loses customers

Every 1s of mobile delay drops sales by 12%. Heavy sites (like WordPress with too many plugins) frustrate users before they even read your pitch.

Templates don't sell

Using the same generic layout as your competitor destroys your value. We build custom interfaces (our own Design System) to highlight your authority.

Hidden on Google

A site without a perfect technical structure (Schema, Core Web Vitals) is ignored by Google. It's like opening a luxury store in a dark alley.

What we ship

Clear scope. No vague retainer.

Everything defined in the contract, with deadline and success metric.

  • Exclusive sales-focused design (UI/UX + Mobile-first)
  • Ultra-fast loading and clean code (Next.js + Tailwind)
  • Invisible optimization for Google (Technical SEO, Schema, Sitemap)
  • Anti-crash global infrastructure (Edge Deploy via Vercel)
  • Metrics tracking (Analytics + Pixel + WhatsApp Integration)
How it works

Engineering instead of promises.

Lighthouse · Mobile
live
99
Perf
100
A11y
96
BP
100
SEO
kosmoslabs.com.br · 38ms TTFB · edge gru1
FAQ

Frequently asked.

Ready to start?

Free 48h analysis. No commitment, no retainer.