Renders poorly in Firefox 6 (Yes, Firefox 6 not IE 6). There's a weird floating half-cut off artifact that says something about 'ustom mobile site'... Advice.

Renders poorly in Firefox 6 (Yes, Firefox 6 not IE 6). There's a weird floating half-cut off artifact that says something about 'ustom mobile site'... Advice. If your service is centered around the generation of quality content formatting for other people's sites, better make sure your own house is in order first (both on mobile and in modern browsers). Otherwise it's like buying cabinets from a carpenter who conspired to already cut off half of his fingers and both of his thumbs.