#pfna
Live, measured metrics for the hashtag #pfna from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #pfna
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 2026-10-17 07:28 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 2026-10-17 07:28 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-10-17 07:28 UTCEverything below is measured over the latest 25 public posts (spanning ~31250 hours).
Posting hours (UTC) — busiest: 23:00
Languages: English (21) · Dutch (2) · German (2)
Avg boosts / post: 5.1
Top of the latest posts
#Maine Is a Warning for America’s #PFAS Future Story by Zoë Schlanger 4/11/2024 "Cordelia Saunders remembers 2021, the year she and her husband, Nathan, found out that they’d likely been drinking tainted water for more than 30 years. A neig
HT @ai6yr #California farms applied millions of pounds of #PFAS to key crops, study finds ‘#ForeverChemicals’ sprayed on #almonds, #grapes, #tomatoes and other crops as activists warn of ‘obvious problem’ by Tom Perkins Tue 18 Nov 2025 07.0
@RoosVonk Wat een super initiatief om dit omvangrijke probleem zichtbaar te maken. Goede website ook! De Europese Unie stelt in een verordening de maximale PFAS norm vast voor eieren in microgram per kilo: #PFOS 1.0 µg/kg #PFOA 0.3 µg/kg #P
#pfna across platforms
every network with a public tag surfaceFollow #pfna 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/pfna