Check your posts (notes, articles, etc.) are marked up with h-entry:

Success!

We found the following post h-entry on your site:

Name

SG Foo HAtom discussion

Author

Add an author! 

<a rel="author" class="p-author h-card" href="…">Your Name</a>

Content

Apparently people didn't realise that Blogger is hAtom by default - this seems a shame

Published

URL http://hatomftw.blogspot.com/2008/02/sg-foo-hatom-discussion.html

Syndicated Copies

Add URLs of POSSEd copies!

<a rel="syndication" class="u-syndication" href="…">…</a>

Categories

  • hAtom
  • SGFoo

Your h-entries should have, at minimum, the following properties:

  • e-content — the main content of the post
  • p-name — if your post is an article with a name, use this classname.
  • dt-published — the datetime the post was published at, in ISO8601 format, with a timezone
  • u-url — the canonical URL of the post, especially important on pages listing multiple posts

It’s a common convention for the published datetime to be a link to the post itself, but they can be separate if you want.

There should also be some way to discover the author of the post — either link to your homepage (which should have your h-card on it) from anywhere within the body of the page with rel=author, or optionally embed a p-author h-card in the h-entry.

The web is an expressive medium, and as such there are many other properties which you can add to your posts. Check out the h-entry documentation for a full list.

Want to be able to use h-entry data in your code? Check out the open-source implementations.

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