As of two days ago, this site is absolutely free of cookies. There is no tracking of you whatsoever.
The only cookie that this blog has had since I removed the comments system (it was a tracking beast!) was Clouldflare’s
__cfduid. They have deprecated it on May 10th.
If you want to know more about how this site is done, and where is it hosted, check this previous blog post.
TL;DR: Jekyll on GitHub Pages and no comments, no third party plugins or social integrations.