#advertisement

Live, measured metrics for the hashtag #advertisement 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 #advertisement

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 · 13-character #name
Claim #advertisement — $5.00/yr→
Annual, renews each year
Buy on hashtag.space (web3)
one-timepay once, yours for life
card via hashtag.org · tokens via hashtag.space
3
Uses / 7 days
Mastodon
3
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
1
Avg reactions / post
Mastodon · last 40

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 07:09 UTC
0
07-21
1
07-22
2
07-23
0
07-24
0
07-25
0
07-26
0
07-27

3 uses by 3 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 2026-07-27 07:09 UTC
#advertisements
0 uses · 0 accounts / 7d
#TargetedAdvertisement
0 uses · 0 accounts / 7d
#o365advertisement
0 uses · 0 accounts / 7d
#PoliticalAdvertisement
0 uses · 0 accounts / 7d
#advertisementcampaign
0 uses · 0 accounts / 7d
#shameless_self_advertisement
0 uses · 0 accounts / 7d
#facebookAdvertisement
0 uses · 0 accounts / 7d
#self_advertisement
0 uses · 0 accounts / 7d
#ModiAdvertisement
0 uses · 0 accounts / 7d
#DevelopmentAdvertisement
0 uses · 0 accounts / 7d
#1967advertisement
0 uses · 0 accounts / 7d
#advertisementfeature
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 07:09 UTC

Everything below is measured over the latest 40 public posts (spanning ~1205 hours).

Posting hours (UTC) — busiest: 11:00

00:0012:0023:00

Languages: English (32) · German (3) · Chinese (2)

Avg boosts / post: 8.4

Top of the latest posts

  • The Santa Fe chief 1949 advertisement. . #SantaFe #Railroads #Trains #TrainsOfMastodon #Advertisement #NativeAmericans #artwork

    Retro Librarian@[email protected]♥ 17↻ 62026-06-13 22:20 UTCView post →

  • There is never "more than you need" when it comes to cake (says the birthday boy.) . 1978 Betty Crocker Stir 'N Frost Cake Mix Ad. . #Cake #Advertisement #BettyCrocker #Families

    Retro Librarian@[email protected]♥ 12↻ 22026-07-20 11:00 UTCView post →

  • The current state of business. #business #ai #advertising #advertisement

    steve mookie kong@[email protected]♥ 9↻ 2822026-06-06 19:15 UTCView post →

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/advertisement