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

Post-launch, scalability and dependability take precedence: performance budgets, caching, robust authentication, and clean API contracts. With effective monitoring, CI/CD, and deliberate architecture, teams can iterate more quickly while preserving code stability as features and user load expand.