This article shows how to build a directive with Angular that uses the Intersection Observer API to check when an element becomes visible on the page
An overview of the available techniques to render large lists of items with Angular
Auxiliary Routes can be helpful for both technical and UX reasons: learn why and how to use them with Angular
Is your app slow? Learn what to watch out when debugging poor performance in your Angular apps!
Experiment: Removing Zone from Angular with minimal effort, to boost runtime performance
The situations where memory leaks are most likely to happen, and how you can deal with them using Chrome DevTools
Increasing your application's performance using OnPush change detection