Found another. Uses `h-entry` but `p-title` rather than `p-name`, leaving articles parsed as (empty) notes, with no useful data other than a post URL (as they also contain no `p-summary` or `e-content`). *hits "unsubscribe"*
Next one's all valid h-entries and all, but lacking a `h-feed`, which Aperture doesn't seem to like too much.
The social network of the future: No ads, no corporate surveillance, ethical design, and decentralization! Own your data with Mastodon!