Found this article today on Google's mod_pagespeed: http://techportal.inviqa.com/2013/07/11/speedy-sites-with-apache-and-mod_pag...
Have we ever tried testing MediaWiki against mod_pagespeed? It might be pretty useful considering it automatically handles JS/CSS/HTML/image minimization and domain sharding.
*-- * *Tyler Romeo* Stevens Institute of Technology, Class of 2016 Major in Computer Science www.whizkidztech.com | tylerromeo@gmail.com