Google Analytics:

This website uses Google Analytics by Google Inc. (“Google”). Google Analytics uses “cookies,” which are text files saved on your computer, to collect visitor behavior information. The information generated by the cookie about your use of the website (including your IP address) is transmitted to Google. This information is then used to evaluate the visitors' use of the website and to compile reports on website activity. Google will never associate your IP address with any other data held by Google. Neither we nor Google will link, or seek to link, an IP address with the identity of a computer user.