Quote - To be honest, I visit CP nearly dayly as i have a list of sites I visit each and every day but often I stop CP as the time until the pages are fully loaded is huge. I just checked it and the first page needed 50 seconds until my browser said ready. That's nearly the same time you need when you change to other pages within CP. For ReRo it took 20 seconds for the start page to be fully loaded.

50 seconds? somethings very wrong there.
try an open proxy like www.openDNS.com (it's free) and see if your speed improves.