Originally Posted by stmadeveloper

Your new host has different nameservers than you had hosting at godaddy. Have you changed them?

Hostgator gave you a welcome mail with nameservers something like ns1.welcomehostingserver.com and ns2.welcomehostingserver.com

You have to log into godaddy, select your domain and change the nameservers to point to them.

If you've already done that it can take a while. It's another reason to use namecheap because it's fast as lightning compared to godaddy