Building a web application begins by outlining user roles, essential use cases, and the data structure. A robust MVP concentrates on main workflows, intuitive navigation, and consistent UI elements, enabling rapid delivery without becoming a fragile collection of ad-hoc screens.

Post-launch, scalability and dependability take precedence: performance envelopes, caching strategies, secure login, and clear API contracts. With solid monitoring, CI/CD, and well-considered architecture, teams can iterate more quickly while preserving codebase stability as features and user traffic expand.