I use Google Analytics to determine site traffic, sources of said traffic, and user behavior. Neither I nor this site will attempt to identify you personally using Google Analytics.
I also have demographics enabled on Google Analytics, which only tells me aggregated information on users’ age, gender, and interests.
This site participates in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for this site to earn fees by linking to Amazon.com and affiliated sites.
I use a Jekyll and GitHub Page commenting system known as StaticMan. Each comment requires a comment, a name, and an email. I never see the email nor save it in plaintext. It is hashed and stored using MD5, which allows me to access profile images associated with the email via Gravatar.
There is no requirement that the email or name be real.
If you want a comment removed, contact me with the e-mail address and permalink of the comment you wish to have removed. The permalink can be found by clicking on the date of the comment. For instance, the following is a comment permalink: <todo: add comment permalink>.
If you want all comments removed with an associated email, contact me with the email and I will remove them.