#semanticMarkup

Live, measured metrics for the hashtag #semanticMarkup from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #semanticmarkup

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$5.00/ year · 14-character #name
Claim #semanticmarkup — $5.00/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
9
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 9
1.6
Avg reactions / post
Mastodon · last 9
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-11-07 09:25 UTC
0
11-01
0
11-02
0
11-03
0
11-04
0
11-05
0
11-06
0
11-07

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-11-07 09:25 UTC
#semanticmarkupdoyouspeakit
0 uses · 0 accounts / 7d
#semanticmarkupftw
0 uses · 0 accounts / 7d

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-11-07 09:25 UTC

Everything below is measured over the latest 9 public posts (spanning ~53883 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (9)

Avg boosts / post: 6.1

Top of the latest posts

  • In Safari’s “reader mode” so many websites are confusing, esp newspapers, magazines & journals Disable reader mode & see the problem: headings, blockquotes & image captions styled visually only, without basic semantic markup wtf webdevs? Es

    Laura Lis Scott@[email protected]♥ 9↻ 482024-06-23 14:02 UTCView post →

  • Structured, semantic markup, you say? https://www.pootlepress.com/2026/03/the-future-of-wordpress-after-blocks #WordPress #Gutenberg #SemanticMarkup #WebStandards #AgenticCommerce

    zeldman@[email protected]♥ 2↻ 12026-03-30 12:45 UTCView post →

  • Schema.org 27.0 has been released. #schemadotorg #semanticmarkup #knowledgegraph https://schema.org/docs/releases.html

    🔏 Matthias Wiesmann@thias♥ 2↻ 02024-05-20 11:13 UTCView post →

#semanticmarkup across platforms

every network with a public tag surface

Follow #semanticmarkup straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

X (Twitter) ↗Instagram ↗TikTok ↗Facebook ↗LinkedIn ↗YouTube ↗Threads ↗Bluesky ↗Mastodon ↗Reddit ↗Pinterest ↗Tumblr ↗

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/semanticmarkup