This isn't just one of those mealy-mouthed legal documents that hides in the fine print all the ways a site will harvest and share your information. Your privacy here is assured: the site is statically generated HTML!
Unless you click to the Support Me page, there are absolutely no ads, trackers, cookies, or anything skeezy. The support page does host a JavaScript link supplied by ko-fi.com (which I believe to be innocuous, but you can avoid all risk by simply avoiding that one page).
The only other JavaScript is a very minimal, hand-crafted lightbox to view images. If you want to verify it's ok, you can view the source; it's very simple.