Very few people will object if a _site operator_ would know what they did on their site exactly, if they were a returning visitor, how much time they spent per page, etc.<p>The principal privacy-related concern with any form of analytics is that of tracking by _a 3rd party_ across _unrelated sites_. And this concern is fully addressed by simply not using external analytics services and relying on a self-hosted one instead.<p>So I really don't understand the whole exercise with not using random techniques that may be abused by 3rd party analytics services and then somehow claiming pro-privacy focus, whereby the solution is to NOT make yet another analytics service.<p>The only right way to do "privacy-focused" analytics is to offer a self-hosted option. Whoever makes a proper clone of the the original Urchin, before it mutated into GA, will strike pure gold.