Creating a web application begins by outlining user roles, main use cases, and the data structure. A robust MVP concentrates on essential paths, intuitive navigation, and consistent UI elements, enabling a fast launch rather than a collection of fragile, bespoke screens.

Post-launch, the focus shifts to scalability and dependability: performance targets, caching strategies, safe authentication, and clear API agreements. With effective monitoring, CI/CD, and well-planned architecture, teams can iterate rapidly while maintaining codebase stability as features and traffic increase.