I'm facing the problem related to Performance.
In our application, we are using a RadAjaxPanel and it contain a dropdown with some other controls like textboxes, checkboxes, etc.
In functionality requirement, as main dropdown changes, all controls get filled according to the selection in dropdown.
Issue is that, when I am running the application at development environment or as a locally deployed, then performance is good.
But when application deployed on production server, response is very slow.
Please reply, its urgent.