Doesnt matter if the site is down or not because it doesnt affect your balance, this is the beauty of Moneypot integration because the owner of the dice site doesnt have any access to your coins . You can actually withdraw your balance from moneypot instead, minidice is in here https://www.moneypot.com/apps/50. The only thing that would prevent you from withdrawing will be if moneypot site is down