(We use a protocol called WebMention to accept comments without user registrations. To comment, make a post on another website that links to this page, then let us know about your post with this form. To delete your comment, remove the post from the other website and fill out this form again, the same way.)
Webmention is a way for you to tell me "Hey, I have written a response to your post."
Learn more about Webmentions at webmention.net