Privacy uses Google Analytics.

Google Analytics may store cookies — small text files — in your Web browser when you visit the site. For information on how Google Analytics collects and processes data, refer to How Google uses data when you use our partners’ sites or apps on Google’s website.

If you don’t want cookies to be stored in your Web browser, you can set your browser to block them. You can also install an add-on to opt out of tracking by Google Analytics entirely. You will still be able to read anything you want on if you do either (or both!) of these.