I registered an alias domain for my website hosted through GoDaddy. With the domain masking everything operates the way I would like it to except when the alias domain is used to view the website on say a mobile phone, the mobile version of the theme does not display. So http://www.domain.com has a theme installed that displays a mobile friendly site when accessed via a mobile phone. When visiting http://www.alias.com the entire website is displayed as opposed to the mobile version. I have one hosting account and I don't think I need any sub-domains (and hopefully don't need one). Any ideas how to correct this?