Get You an RSS Reader that Displays Tags
I'm sure all of you have already read my Apologia for RSS (the very first post on this blog!) and I'm sure you're all reading this in an RSS reader you've chosen for one reason or another. But does your RSS reader show you everything a post contains, or is it hiding the deepest, juiciest quips and chatter from you?
I've been on Tumblr since its heyday back in 2011, and it's now the only social media I can really say I use regularly[1]. One of the aspects of its culture I appreciate tremendously is the concept of "chatting in the tags". Tags in Tumblr are snippets of text attached to both posts and reblogs, but only the original instance. If you reblog a post, that reblog doesn't include the tags of whoever you reblogged it from.
Although tags were presumably intended primarily for cross-referencing posts on the same topic, Tumblr culture has adopted them as a way of writing sotto voce commentary on posts, visible only to people who are following you specifically without escaping into the larger network. Sometimes people use this to be funny, sometimes to relay anecdotes, sometimes to be catty. Universally, it gives a window into the personality of the person you chose to follow, above and beyond just their curatorial decisions about what to post.
Even on one's own posts, tag chatter provides a means of adding a bit of commentary that's tangential to the post itself, of a different tone, or a little more personal than they want escaping into the wider network.
One of Tumblr's virtues, and in fact one of the main reasons I still use it at all, is that it provides RSS feeds for every user. These are the main way I read the website at all! What's more, these feeds actually contain that user's tags. For the technically-minded among you, the feed entry looks like this:
<item>
<title>
gonna be a lover for a minute, reblog and put in the tags the last movie that you LOVED like…
</title>
<description>
<p><a class="tumblr_blog" href="https://perfectday1972.tumblr.com/post/792148193180827649/gonna-be-a-lover-for-a-minute-reblog-and-put-in">perfectday1972</a>:</p><blockquote><p>gonna be a lover for a minute, reblog and put in the tags the last movie that you LOVED like intensely loved like 5 stars on letterboxd LOVED</p></blockquote>
</description>
<link>https://www.tumblr.com/nex3/824507509470625792</link>
<guid>https://www.tumblr.com/nex3/824507509470625792</guid>
<pubDate>Sun, 09 Aug 2026 14:40:35 -0700</pubDate>
<category>PlayTime</category>
<category>although todayhat was a rewatch</category>
<category>most recent new one was Chimes at Midnight</category>
</item>
Those <category> elements are the tags.
Neat! But totally useless in practice unless a reader actually
displays them.
My…







