Concretamente el error es:
Código:
Sorry! This document can not be checked. I got the following unexpected response when trying to retrieve <http://yournightmare86.byethost18.com/index.htm>: 500 Can't connect to yournightmare86.byethost18.com:80 (connect: timeout) If you made recent changes to your domain name (DNS) configuration, you may also want to check that your domain records are correct, or ask your hosting company to do so.