Shatner - 8:02 pm on Mar 2, 2012 (gmt 0)
@tedster Your response mirrors my thoughts on it. It seems like if someone did see such a change in rankings it would probably be because they improved page speed. But there's a rumor going around that whether page speed is improved or not, Google is going to start requiring sites to load ads async.
Not sure I buy it.
Thought about switching to Google DFP to try it... but Google DFP is a confusing, useless mess.