Your site's layout looks very "tiny", almost like it was a tablet site on a mobile device.
If your mobile site is showing up in weird, "tablet like" proportions, the issue here is that your desktop site is configured to redirect to the mobile site with masking.
This places the mobile site in an iFrame which throws off the calculations for how your mobile site should be displayed.
This is a setting that can be located in your DNS / domain hosting settings. Please delete that setting or contact your DNS provider so they can delete this configuration for you.