YSlow is a great tool for this, http://developer.yahoo.com/yslow/
I also see that you are hosting prototype yourself. Why not use Google's copy to speed things up?
http://code.google.com/apis/ajaxlibs/
YSlow is a great tool for this, http://developer.yahoo.com/yslow/
I also see that you are hosting prototype yourself. Why not use Google's copy to speed things up?
http://code.google.com/apis/ajaxlibs/