Creating a web app begins by outlining user roles, essential use cases, and the data structure. A strong MVP concentrates on essential paths, intuitive navigation, and reliable UI elements, enabling rapid delivery without becoming a brittle collection of disparate screens.

Post-launch, scalability and dependability are paramount: performance constraints, caching strategies, secure login, and clear API definitions. With effective monitoring, CI/CD, and well-considered architecture, teams can iterate more quickly while preserving codebase stability as features and traffic expand.