Creating a web application begins by outlining user roles, main use cases, and the data model. A strong MVP concentrates on essential flows, intuitive navigation, and consistent UI components, enabling the product to ship rapidly without becoming a fragile collection of ad-hoc screens.

After launch, the focus shifts to scalability and reliability: performance budgets, caching, secure authentication, and clean API contracts. With proper monitoring, CI/CD, and thoughtful architecture, teams can iterate more quickly while keeping the codebase stable as features and traffic expand.