Hi Community, didn't find the information I needed be sure. Is this a correct use of FURLRewriteResponse 

protected override void Initialize(System.Web.Routing.RequestContext requestContext)
        {
            base.Initialize(requestContext);
            EPiServer.Web.UrlRewriteProvider.Module.FURLRewriteResponse = false;
        }

I want to make the site faster and got the hint to set FURLRewriteResponse to false.
Thanks!