Building a web application begins by outlining user roles, primary use cases, and the data schema. An effective MVP concentrates on essential workflows, intuitive navigation, and consistent UI elements, enabling rapid delivery without becoming a fragile collection of ad-hoc screens.

Post-launch, scalability and dependability take precedence: performance budgets, caching strategies, robust authentication, and tidy API agreements. By implementing proper monitoring, CI/CD, and well-considered architecture, teams can iterate more quickly while maintaining codebase stability as features and traffic expand.