Yep, I’d like to get statistics on the additionnal load. For answering your second paragraph, note that even small gains in speed have a direct effect on user

Yep, I’d like to get statistics on the additionnal load. For answering your second paragraph, note that even small gains in speed have a direct effect on user engagement. Google and Amazon have noticed so: http://www.uiandus.com/blog/2009/2/4/amazon-milliseconds-means-money.html http://www.uiandus.com/blog/2009/2/4/amazon-milliseconds-mea...