Building a web application begins by outlining user roles, important scenarios, and the data structure. A strong MVP concentrates on essential flows, intuitive navigation, and consistent UI elements, enabling the product to launch rapidly without becoming a brittle collection of ad-hoc screens.

Post-launch, scalability and dependability take priority: performance budgets, caching strategies, secure login, and tidy API contracts. Through effective monitoring, CI/CD practices, and well-planned architecture, teams can iterate more quickly while preserving codebase stability as features and user demand expand.