When do you need a welcome screen?

[Useless]

Originally Posted by Licker4U

I haven't done the math but it looks like 90% of my hits to sponsors come from my warning page. Isn't that the objective, to get the surfer to the sponsor? You're allowed up to three ads there, I use them.

On a free site, yes. But I believe cmentira is talking about adult sites in general, not submitted free sites.