#headology
Live, measured metrics for the hashtag #headology from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #headology
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.
Day-by-day usage
measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-17 15:15 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · fosstodon.org (Mastodon public search API) · fetched 2026-09-17 15:15 UTCNo related tags with measured usage found for #headology.
Live pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-17 15:15 UTCEverything below is measured over the latest 1 public posts.
Posting hours (UTC)
Languages: English (1)
Avg boosts / post: 0
Top of the latest posts
#Quaker #Discworld fans - was #LucretiaMott the #Roundworld equivalent of #GrannyWeatherwax (at least, in spirit)? 'cause when I read anything that she said or wrote, I "hear" her with the same "head-voice" as #EsmeWeatherwax & it's been ve
What “headology” means
WikipediaA major subset of the Discworld novels of Terry Pratchett involves the witches of Lancre. Appearing alone in 1987's Equal Rites, 'crone' Esme Weatherwax is joined in Wyrd Sisters by 'mother' Nanny Ogg and 'maiden' Magrat Garlick, and together can be seen as a spoof on the Three Witches in Shakespeare's Macbeth, and a tongue-in-cheek reinterpretation of the Neopagans' Triple Goddess. Granny Weatherwax "especially tends to give voice to the major themes of Pratchett's work."
“Witches (Discworld)” on Wikipedia (CC BY-SA) →#headology across platforms
every network with a public tag surfaceFollow #headology 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.
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/headology