c# profiling aspx page loadtime

I would like to profile the loading of an aspx page to determine th开发者_开发技巧e bottlenecks, without using an outside tool.

How can I do this?

Thanks.

Page Tracing might give you a start but this doesn't give you memory usage etc, only timings.

ANTS Memory Pro filer is the best tool I have found for things like that.