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

Once deployed, scalability and dependability take precedence: performance budgets, caching, robust authentication, and well-defined API interfaces. With effective monitoring, CI/CD, and deliberate architecture, teams can iterate more quickly while preserving the codebase stability as features and traffic increase.