PageFair's blog post & full report are here: http://blog.pagefair.com/2013/the-rise-of-adblocking/ http://blog.pagefair.com/2013/the-rise-of-adblocking/ Some s

PageFair's blog post & full report are here: http://blog.pagefair.com/2013/the-rise-of-adblocking/ http://blog.pagefair.com/2013/the-rise-of-adblocking/ Some site categories were hit much harder than 23%.