3 in 10 display ads delivered are never seen, often because users fail to scroll down the webpage or scroll too fast Posted on February 24, 2012 by gadler 3 in 10 display ads delivered are never seen, often because users fail to scroll down the webpage or scroll too fast. OR…7 of 10 ARE seen! Share this:TwitterFacebookLinkedInEmailTumblrPocketRedditPinterestTelegramWhatsAppSkypePrintLike this:Like Loading... Related