Creating a web application begins with outlining user roles, key use cases, and the data model. A solid MVP concentrates on essential flows, intuitive navigation, and consistent UI components, so the product can ship rapidly without becoming a brittle collection of bespoke screens.

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