Certain Websites not loading
I have been browsing the internet using Safari with no problems. I then try to go to cultofmac.com but this site never loads. I know the site works as I tried loading it on my PC but whenever I try on my Macbook Pro it just tries to load for about 10 minutes and nothing happens. I have never been able to access this website from my macbook. Any help would be much appreciated.
MacBook Pro, OS X Mountain Lion (10.8.2)