Development of web applications begins by outlining user roles, primary use cases, and the data structure. A solid MVP concentrates on essential flows, intuitive navigation, and consistent UI components, so the product can ship rapidly without turning into a fragile collection of ad-hoc screens.

After launch, scalability and reliability become paramount: performance budgets, caching strategies, secure authentication, and clean API contracts. With proper monitoring, CI/CD, and thoughtful architecture, teams can iterate faster while keeping the codebase stable as features and traffic grow.