An application’s performance influences its acceptance and therefore also its commercial success significantly. However, there is not a sole adjusting screw for performance tuning in single page applications but even several influencing factors that need be considered. With its architecture, Angular addresses these aspects and offers some possibilities to provide a breath-taking performance. By the means of an application which is optimized systematically, this workshop shows how to use these possibilities. You learn how to leverage Ahead of Time Compilation (AOT), Tree Shaking and Lazy Loading to improve the startup performance of your application dramatically. In addition to that you see how to use the optimization strategy OnPush to speed up data binding performance in your solutions. Furthermore, Service Worker for caching and instant loading is covered as well as Server Side Rendering to improve the perceived loading time.