I would say its a bad thing to do lol.
It will make your site look spammy/low quality and google doesn't like that.
Pleasing Google = Higher SERPs lol![]()
And yet... sites like TVGuide.com and many other large corporate high profile sites are full of popups and popunders. While at the same time popup and popunder ads are the biggest promotion strategy for companies like Netflix .
I hate how guys running smaller sites are held to a higher standard than the corporate entertainment sites. When we do it our sites are called spammy, when they do the same thing it's called smart marketing strategies.
no but your bounce rate will get raped