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

Post-launch, scalability and dependability take precedence: performance budgets, caching strategies, robust authentication, and clean API agreements. With adequate monitoring, CI/CD pipelines, and careful architecture, teams can iterate more quickly while maintaining code stability as features and traffic expand.