[dizzyviolet]

>Please use Google Chrome:)

No, because I don't normally use that browser. So, I guess the user doesn't get to know why, will just ignore the site and move on to something else.

I do actually know, but I'm pointing out the major problem from the user's perspective. If a everyday non-technical person visits, they're just going to assume the page is broken. You usually only get one (very short) attempt at getting the user interested enough to interact with your site.

They should be displaying the simple explanation why their site won't work on Firefox, IE, Safari, Opera, etc.