Web application development begins with outlining user roles, key scenarios, and the data model. A robust MVP prioritizes core flows, intuitive navigation, and consistent UI components, so the product can ship quickly without becoming a brittle collection of ad hoc screens.

After launch, scalability and dependability take precedence: performance budgets, caching strategies, secure authentication, and clean API agreements. With effective monitoring, CI/CD, and a well-thought-out architecture, teams can iterate faster while keeping the codebase stable as features and traffic grow.