Translation of "static control" into Italian

A Web Parts control that is part of the declarative "page persistence" markup in an .aspx page; it exists only as part of the .aspx page, not in a personalization store like a dynamic Web Parts control. Unlike a dynamic control, a static control is added to an .aspx page on every request. A static Web Parts control is always a shared control, which means that although users can both personalize and "close" the control when the page is in either shared or user scope, the control can never be permanently deleted.