Technorati

I've had the curiosity to know the ranking of my blog. That is something like measure how popular you are in respect to other bloggers. The Internet has made it much easier to reach people. However, will they listen...to you?.
There is a site named "Technorati" (The Real-time search for user-generated media) where I thought I could find my blog's rank. I suspect the rating of a blog is measured by for example the times the site is visited. At the end of the day result was frustrating... I 've browsed the directory of 1186612 items but my blog wasn't there.