Creating a web app begins by outlining user roles, essential use cases, and the data structure. A robust MVP centers on main workflows, intuitive navigation, and consistent UI elements, enabling rapid release without evolving into a fragile collection of ad hoc screens.

Post-launch, the emphasis shifts to scalability and dependability: performance budgets, caching strategies, secure login, and tidy API agreements. Through effective monitoring, CI/CD practices, and well-planned architecture, teams can iterate more quickly while preserving codebase stability as features and traffic expand.