#oldest

Live, measured metrics for the hashtag #oldest from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

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$520.70/ year · 6-character #name
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1
Uses / 7 days
Mastodon
1
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.1
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-09-11 20:06 UTC
0
09-05
0
09-06
0
09-07
0
09-08
0
09-09
1
09-10
0
09-11

1 uses by 1 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 2026-09-11 20:06 UTC
#oldestlasvegassteakhouse
0 uses · 0 accounts / 7d
#oldestcontinuousfamilyownedchineserestaurant
0 uses · 0 accounts / 7d
#oldestthairestaurantlosangeles
0 uses · 0 accounts / 7d
#oldesttree
0 uses · 0 accounts / 7d
#oldestelectrictrain
0 uses · 0 accounts / 7d
#oldestsiblings
0 uses · 0 accounts / 7d
#oldestsinglemalt
0 uses · 0 accounts / 7d
#ReparentingtheInnerChildTheNewScienceofOurOldestWoundsandHowtoHealThemBook
0 uses · 0 accounts / 7d
#oldestrestaurantsintheworld
0 uses · 0 accounts / 7d
#oldestnunpassesaway
0 uses · 0 accounts / 7d
#oldesthikingtrailineurope
0 uses · 0 accounts / 7d
#oldesttortoise
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-11 20:06 UTC

Everything below is measured over the latest 40 public posts (spanning ~20735 hours).

Posting hours (UTC) — busiest: 11:00

00:0012:0023:00

Languages: English (40)

Avg boosts / post: 0.8

Top of the latest posts

  • Slackware is the first Linux distribution that I ever used. Before that it was hardcore hacking, where you needed to compile the kernel yourself in DOS, cross compile everything and all the other procedures that come into being Slackware is

    Dendrobatus Azureus@[email protected]♥ 2↻ 32025-08-18 13:06 UTCView post →

  • What's the OLDEST surviving meme that YOU still use today, regardless of format, either with or without an image? https://piefed.blahaj.zone/c/[email protected]/p/968724/what-s-the-oldest-surviving-meme-that-you-still-use-today-re

    printf("%s", name);@[email protected]♥ 0↻ 12026-09-10 11:07 UTCView post →

  • the earliest sign the earliest sign of almost home, a lake still enough to reflect back our oldest memories, with sufficient depth for more . 20260820:2028 y #almost #Atlanta #dailyPost #depth #earliest #enough #geography #georgia #home #ho

    y@[email protected]♥ 0↻ 72026-08-21 00:30 UTCView post →

What “oldest” means

Wiktionary

oldest/ˈəʊldəst/

  • adjectiveOf an object, concept, relationship, etc., having existed for a relatively long period of time.
  • nounThe oldest child in a family, or individual in a group.
Full entry on Wiktionary →

#oldest across platforms

every network with a public tag surface

Follow #oldest 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/oldest