Designing a web application begins by outlining user roles, crucial use cases, and the data structure. A strong MVP concentrates on essential workflows, intuitive navigation, and reliable UI elements, enabling rapid delivery without collapsing into a brittle collection of individual screens.

Post-launch, scalability and dependability take priority: performance budgets, caching strategies, safeguarded authentication, and tidy API agreements. With effective monitoring, CI/CD, and well-considered architecture, teams can iterate swiftly while maintaining codebase stability as features and traffic expand.