FirstBuild

Web development

Sites engineered like software.

Marketing sites and product surfaces built like software — held to Core Web Vitals, accessible to WCAG 2.2 AA, editable in a headless CMS. This site is the reference build.

What you get

  • Core Web Vitals held green, always
  • WCAG 2.2 AA, keyboard-complete
  • Editable by your team in a headless CMS
  • SEO and analytics wired from launch
Next.jsTailwindSanitySEO

// LCP 0.9s · CLS 0.00 · 100 a11y

firstbuild.ca
99
Perf
100
A11y
100
Best
100
SEO
LCP 0.9sCLS 0.00INP 42ms