Building a web application begins by outlining user roles, primary use cases, and the data structure. A robust MVP concentrates on essential flows, 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 envelopes, caching strategies, strong authentication, and tidy API schemas. With adequate monitoring, CI/CD, and well-planned architecture, teams can iterate more quickly while maintaining code stability as features and user load expand.