Modern web architecture, frameworks, authentication, and deployment practices.
How to measure and improve LCP, INP, and CLS in a Next.js production application using official measurement methods (web-vitals library, web.dev) and verified Next.js optimization techniques. No fabricated benchmarks.
A practical guide to deploying Next.js applications on Vercel with proper environment configuration.
How to structure React components that use Next.js server actions for data mutations, with concrete file structure, prerequisites, verification steps, failure modes, and security notes.
How to enable and manage TypeScript strict mode in a modern Next.js application, with concrete tsconfig changes, common strict-mode errors, verification steps, and failure modes.