Backfeed is the process of syndicating interactions on your POSSE copies back (AKA reverse syndicating) to your original posts.| IndieWeb
POSSE is an abbreviation for Publish (on your) Own Site, Syndicate Elsewhere, the practice of posting content on your own site first, then publishing copies or sharing links to third parties (like social media silos) with original post links to provide viewers a path to directly interacting with your content.| IndieWeb
PESOS is an acronym for Publish Elsewhere, Syndicate (to your) Own Site. It's a syndication model where publishing starts by posting to a 3rd party service, then using infrastructure (e.g. feeds, Micropub, webhooks) to create an archive copy on your site.| IndieWeb
Webmention is an open web standard (W3C Recommendation) for conversations and interactions across the web, a powerful building block used for a growing distributed network of peer-to-peer comments, likes, reposts, and other responses across the web.| IndieWeb