I anonymize IP addresses according to the tutorial found here. I also use logrotate to delete nginx logs every 7 days. Also, sadly, I have no cookies to give you. There's no javascript used on the majority of my site, unless you stumble across one of the unlinked sections that do. Even there, there is nothing to track you or obtain information from you. The log data remains on my server and is not exported to any third party.

Special thanks to Anjandev whose privacy policy was used as a guide for me!