Pop-up & Pop-under

Pop-up ads are separate windows that appear on top of the browser page that the user is on. Conversely, a pop-under appears behind a user’s browser so that it isn’t viewed until after the user closes their browser window. Pop-up and pop-under ads are very popular for clients with one simple message or product. Since PerfSpot is a trusted site for most visitors, popup blocking software is usually turned off during navigation within the site.