There are lots of metrics we can use to "measure" a site, and we do, but none of them matter as much as having a healthy and happy site full of interesting questions and expert answers.
So, let's talk about site health. Specifically, your site's health.
Below you'll find ten questions randomly selected from Philosophy.SE. Review them and take a look around the Internet as if you were trying to find answers to them. Are they interesting questions? Are the answers we have better than what Google has to offer? Are they easily found?
Upvote the corresponding post in this "thread" when our answer is better. Downvote when Google wins. If we're kinda on par with Google, just use common sense and your expertise to guide your vote. :)
Comment to let us know your thoughts... and if you need help, use our handy dandy guide.
Note: This evaluation will close on 11 May 2012!