TypeScript is not only for huge codebases. On marketing sites and MVPs it catches integration bugs early and makes handoffs safer.
• Safer CMS and API integrations
• Better autocomplete and faster onboarding
• Fewer “undefined is not a function” surprises after refactors
• Clear contracts between UI, forms, and backend data
“It slows us down.” Only if types are over-modelled. Start simple and tighten where data crosses boundaries.
“It is just a brochure site.” Brochure sites still have forms, analytics, feature flags, and CMS shapes that break silently without types.
TypeScript + Next.js is our default for new builds. It keeps quality high as the site evolves into a real product surface.