#FlashbackFridays

Live, measured metrics for the hashtag #FlashbackFridays 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 #flashbackfridays

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 · 16-character #name
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0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
6
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 6
0.2
Avg reactions / post
Mastodon · last 6
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.online (Mastodon public tags API) · fetched 2026-10-03 11:23 UTC
0
09-27
0
09-28
0
09-29
0
09-30
0
10-01
0
10-02
0
10-03

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.online (Mastodon public search API) · fetched 2026-10-03 11:23 UTC

No related tags with measured usage found for #flashbackfridays.

Live pulse

measured · mastodon.online (Mastodon tag timeline) · fetched 2026-10-03 11:23 UTC

Everything below is measured over the latest 6 public posts (spanning ~23858 hours).

Posting hours (UTC)

00:0012:0023:00

Languages: English (6)

Avg boosts / post: 2.2

Top of the latest posts

  • #BlackFriday #BlackMastodon Sorry, these beautiful people give me life, I love being a part of it. My first time out there (2014), hanging with the king and queen of the day. More to come ☺️💕#blackjoy #parades #mermaids #FlashbackFridays

    NYCBrxBrklynGirl🧜‍♀️@[email protected]♥ 1↻ 92022-12-23 17:04 UTCView post →

  • another Friday, another flashback #flashbackfridays

    San Jose Earthquakes 🤖@[email protected]♥ 0↻ 02025-08-29 18:18 UTCView post →

  • To combat corporate greed: All Fridays should be #FlashbackFridays Prices on everything set to the 80's. #SurgeBuying and super great weekends unfold.

    Betterifyouneil@[email protected]♥ 0↻ 02024-04-16 05:45 UTCView post →

#flashbackfridays across platforms

every network with a public tag surface

Follow #flashbackfridays 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/flashbackfridays