#21jaar
Live, measured metrics for the hashtag #21jaar from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #21jaar
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 · mastodon.online (Mastodon public tags API) · fetched 2026-10-02 20:26 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.online (Mastodon public search API) · fetched 2026-10-02 20:26 UTCNo related tags with measured usage found for #21jaar.
Live pulse
measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-02 20:26 UTCEverything below is measured over the latest 14 public posts (spanning ~14346 hours).
Posting hours (UTC) — busiest: 06:00
Languages: Dutch (14)
Avg boosts / post: 0.4
Top of the latest posts
𝗞𝗮𝗯𝗶𝗻𝗲𝘁 𝘄𝗶𝗹 𝗺𝗶𝗻𝗶𝗺𝘂𝗺𝗹𝗲𝗲𝗳𝘁𝗶𝗷𝗱 𝗽𝗿𝗼𝘀𝘁𝗶𝘁𝘂𝘁𝗶𝗲 𝘃𝗲𝗿𝗵𝗼𝗴𝗲𝗻 𝗻𝗮𝗮𝗿 21 𝗷𝗮𝗮𝗿 Het kabinet wil de minimumleeftijd voor prostitutie verhogen van 18 naar 21 jaar. Daarmee moeten sekswerkers beter worden besc
𝗬𝘃𝗼𝗻 𝗝𝗮𝘀𝗽𝗲𝗿𝘀 𝗱𝗿𝗮𝗮𝗴𝘁 𝗻𝗮 21 𝗷𝗮𝗮𝗿 𝗼𝗽𝗻𝗶𝗲𝘂𝘄 𝗶𝗰𝗼𝗻𝗶𝘀𝗰𝗵𝗲 𝘁𝗿𝘂𝗶 Yvon Jaspers heeft de trui die ze droeg op de eerste persfoto voor het programma Boer zoekt Vrouw 21 jaar later opnieuw aangetrokken voor een r
[19:45] Jonge mannen (20) en (21) uit Assen bestraft voor poging afpersing eigenaar zorgboerderij Twee Assenaren (20 jaar en 21 jaar) zijn veroordeeld voor een poging tot afpersing van een eigenaar van een zorgboerderij in de gemeente Tynaa
What “21jaar” means
WikipediaJaʽar is a small town and the capital of Khanfir District in southwestern Yemen. One of the largest settlements in Abyan Governorate, it is located to the north of Al Kawd and the regional capital of Zinjibar. The town is located about 2 kilometres east of the right bank of the Wadi Bana.
“Jaar” on Wikipedia (CC BY-SA) →#21jaar across platforms
every network with a public tag surfaceFollow #21jaar 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/21jaar