Some info for the WHF website techies.
I noticed today that I seem to be seeing a lot of "Waiting for cetrk.com..." in my browser status bar.
Attempting to access "cetrk.com" results in a very slow response..
So... I redirected all requests for "cetrk.com" to my own (onsite) webserver (by tweaking my own DNS) and suddenly for me the site loads quicker.
Just thought this info may be useful to you.
I did actually mention "cetrk.com" a couple of weeks back...
I see this all the time - advertising / tracking etc. ruining what is essentially a good site. Take my advice and install your own.