You could even serve another image in its place to this UA, with some text and an email address to contact. You'd probably find out pretty quickly what it is from users of that mysterious thing. A throwaway email address is probably best
Really good idea :-)
You could even serve another image in its place to this UA, with some text and an email address to contact. You'd probably find out pretty quickly what it is from users of that mysterious thing. A throwaway email address is probably best
Really good idea :-)