Creating a web application begins with outlining user roles, key use cases, and the data model. A strong MVP concentrates on essential flows, intuitive navigation, and dependable UI components, so the product can launch quickly without becoming a brittle collection of one-off screens.

Post-launch, performance, reliability, and scale take center stage: budgets for performance, caching, secure sign-in, and clean API contracts. With effective monitoring, CI/CD practices, and thoughtful architecture, teams can iterate faster while keeping the codebase stable as features and traffic grow.