Building a web application begins by outlining user roles, essential use cases, and the data structure. A strong MVP concentrates on the main workflows, intuitive navigation, and reliable UI components, enabling rapid delivery without becoming a brittle collection of isolated screens.

Post-launch, scalability and dependability take priority: performance budgets, caching strategies, secure login, and tidy API contracts. Through effective monitoring, CI/CD, and well-considered architecture, teams can iterate more quickly while maintaining codebase stability as features and user load expand.