#HTTP404

Live, measured metrics for the hashtag #HTTP404 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 #http404

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.

$240.06/ year · 7-character #name
Claim #http404 — $240.06/yr→
Annual, renews each year
Buy on hashtag.space (web3)
one-timepay once, yours for life
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
14
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 14
0.5
Avg reactions / post
Mastodon · last 14

Day-by-day usage

measured · fosstodon.org (Mastodon public tags API) · fetched 2026-07-27 14:43 UTC
0
07-21
0
07-22
0
07-23
0
07-24
0
07-25
0
07-26
0
07-27

0 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 2026-07-27 14:43 UTC
#404http
0 uses · 0 accounts / 7d

Live pulse

measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-07-27 14:43 UTC

Everything below is measured over the latest 14 public posts (spanning ~54823 hours).

Posting hours (UTC) — busiest: 19:00

00:0012:0023:00

Languages: English (10) · German (3) · Italian (1)

Avg boosts / post: 1

Top of the latest posts

  • HTTP Cheat Sheet #HTTP #https #HTTP404 #httpurlconnection #httpclient #httprequest #httpcode #web #webdev #cheatsheet #cheatsheets #httpstatuscodes

    DeaDSouL :fedora:@DeaDSouL♥ 5↻ 22023-03-24 06:05 UTCView post →

  • #404 Jacke not found. #http404 #clt #clt2023 #clt23

    rugk@[email protected]♥ 1↻ 12023-03-12 09:53 UTCView post →

  • I'm so sorry for this webserver... Depressed webservers are a thing in our society. Have a heart and listen to them now and then: https://plantuml.com/failfail #PlantUML #PUML #404 #HTTP404

    ruffy@[email protected]♥ 1↻ 12021-09-21 19:17 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/http404