Question : Slow Web Page Response with Websense 6.3.3

We're using Websense Web Filtering 6.3 on our Proxy server, running ISA 2006 Standard on Windows 2003 Server R2.

Since a week, web page response is particulary slow.

Answer : Slow Web Page Response with Websense 6.3.3

CPU, RAM, Swap are good.

I think the problem is coming from Websense Web Filtering; when I disable this service, the web response is good as if it was directly connected (without proxy)...