4chan? They've only started to serve static content from a cookie less domain about a year ago http://chrishateswriting.com/post/68794699432/small-things-add-up

4chan? They've only started to serve static content from a cookie less domain about a year ago http://chrishateswriting.com/post/68794699432/small-things-add-up http://chrishateswriting.com/post/68794699432/small-things-a.... When it's a known web performance technique for quite some time. Jeff Atwood did this at Stack Overflow in 2009 http://blog.stackoverflow.com/2009/08/a-few-speed-improvements/ http://blog.stackoverflow.com/2009/08/a-few-speed-improvemen...