I posted about browsers suggesting to users that the site is unsafe before. I still get t from time to time.
Someone just sent me this today
Address nycfcforums.com
Is it due to being out of date?
Actually, there is still something to see here. Your site is not working. The https is not working. It's showing a certificate from Parallels Panel, valid from 11/18/13 to 11/18/14, which is why your users are getting the error.