Creating a web application begins by outlining user roles, primary use cases, and the data schema. A strong MVP targets essential flows, straightforward navigation, and dependable UI elements, enabling rapid delivery without becoming a brittle collection of ad-hoc screens.

Post-launch, scalability and reliability take priority: performance budgets, caching strategies, robust authentication, and tidy API contracts. With effective monitoring, CI/CD pipelines, and well-considered architecture, teams can iterate rapidly while preserving code stability as features and traffic increase.