Terrible Performance with WCF and certificates (mutual authentication)

Question

Guys / Gals we are having terrible performance with our website that uses WCF as the application later. We are using message level security and certificates (mutual authenti

Answer 1

I remember a similar issue however it was a good 18 months ago. I found this whilst having a quick look for how i resolved the issue. It may help, I will edit my response when I find what I was looking for!