Developing a web application begins by outlining user roles, essential use cases, and the data structure. An effective MVP concentrates on core workflows, intuitive navigation, and consistent UI elements, enabling rapid delivery without becoming a collection of fragile, bespoke screens.

Post-launch, scalability and reliability take precedence: performance budgets, caching strategies, secure authentication, and clear API contracts. With appropriate monitoring, CI/CD pipelines, and well-considered architecture, teams can iterate quickly while maintaining codebase stability as features and traffic expand.