Creating a web app begins by outlining user roles, critical scenarios, and the data structure. A robust MVP concentrates on essential flows, intuitive navigation, and consistent UI elements, enabling rapid delivery without turning into a brittle collection of ad-hoc screens.

Post-launch, scalability and dependability take center stage: performance budgets, caching, safe authentication, and clear API agreements. With solid monitoring, CI/CD, and well-planned architecture, teams can iterate more quickly while maintaining codebase stability as features and traffic expand.