HTTP 1.1 helps streamline multiple downloads in sequence, but doesn't help with the issue of concurrent download limits imposed by the browser. Loading a few c

HTTP 1.1 helps streamline multiple downloads in sequence, but doesn't help with the issue of concurrent download limits imposed by the browser. Loading a few complex pages while watching something like Firebug's Net panel helps make that clear. You'd be surprised about how many users hit your site with less cached than you'd hope: http://yuiblog.com/blog/2007/01/04/performance-research-part-2/ http://yuiblog.com/blog/2007/01/04/performance-research-part...