If you ever digged into the deep of website (speed) performance analysis, you are possibly already familiar with the YSlow extension, which gives you a number of tips how to reduce page load times and download size. Some of them are easy to carry out, some of them are not. Yahoo just released a new set of optimization tips:
http://ajaxian.com/archives/yahoo-releases-new-performance-best-practices [Ajaxian]

This is an archive post. It represents a point of view in the past. Facts might have changed, events might be interpreted differently as of today. Links might be broken.