Depends how big the dealer is. Some dealers are small and don't need or want a website, they have 3-4 cars on Autotrader and a website won't add much to that. What else would you want to see on a website not on the AT ad?
It's debatable whether it's even worth having a dedicated website for a small dealer these days, everyone uses Autotrader, eBay or Facebook market place anyway. I don't think it would raise any particular concerns for me.
