User-101068015 posted
Hi,
Under IIS6, it happens frequently that w3wp.exe cannot release CPU and RAM in time, which slows down the response of server.
To troubleshoot the problem:
1. Config the App pool for every website alone. So they cannot affect each other.
2.Set CPU monitoring for App pool depending on your CPU performance. And refresh per sec, colse it when timeout.
Hope be helpful!
Regards!