The response times in your solutions can make a big difference to the usability of the application. This section provides information on how to monitor and manage response times in Lightning and Visualforce.
Managing performance and response times
Lightning Tools to monitor size and response times
In Lightning, it is important to monitor the complexity of your component hierarchy. While it is good to be componentized for reasons of separation of concerns, too much of it can result in a heavy component tree and result in poor performance. Salesforce provides an excellent tool known as Lightning Inspector, which provides insights into your component hierarchy and the rendering times for each component. You can download and install...
