Building a web application begins by outlining user roles, essential scenarios, and the data model. A strong MVP concentrates on primary flows, intuitive navigation, and reliable UI elements, enabling the product to release swiftly without becoming a brittle collection of ad-hoc screens.

Following launch, scalability and dependability are paramount: performance budgets, caching, robust authentication, and clear API contracts. With adequate monitoring, CI/CD, and well-considered architecture, teams can iterate more rapidly while preserving codebase stability as features and traffic expand.