Ranb & Obvious man...
Do you have the website bookmarked, or do you just type the URL into the address bar?
When I moved the website to the new host I decided to remove the www from the address since it isn't really necessary. I'm wondering if it maybe caused the issues you are experiencing if you have the address bookmarked with the www included. I'm not sure why that would matter, but it's the only thing I changed.