"Angular is a popular front-end framework for building mobile and web applications. It is used in mobile apps, desktop apps, and server applications. Angular helps developers to build complex apps with minimal code. and it enables them to use clean, well-organised code with a minimal design. Angular allows a developer to create apps from scratch, starting from scratch and adding features as they go along. It has become one of the most popular frameworks for developing mobile and web applications. Following are the tactics to optimise your Angular app: AOT Compilation Tree-Shaking Gzip Compression Lazy Loading"