Building a web application begins by outlining user roles, essential scenarios, and the data structure. A strong MVP concentrates on core workflows, intuitive navigation, and consistent UI elements, enabling rapid release without becoming a fragile collection of ad-hoc screens.

Post-launch, scalability and dependability take precedence: performance budgets, caching, robust authentication, and clean API contracts. Through effective monitoring, CI/CD, and careful architecture, teams can evolve quickly while maintaining code stability as features and traffic expand.