#http1
Live, measured metrics for the hashtag #http1 from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #http1
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 · mastodon.social (Mastodon public tags API) · fetched 2026-09-29 16:42 UTC0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.
Related hashtags
measured · mastodon.social (Mastodon public search API) · fetched 2026-09-29 16:42 UTCLive pulse
measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-29 16:42 UTCEverything below is measured over the latest 8 public posts (spanning ~4302 hours).
Posting hours (UTC)
Languages: English (7) · Chinese (Taiwan) (1)
Avg boosts / post: 0.6
Top of the latest posts
#TIL: There are two ways to trigger use of the #HTTP3 / #QUIC #protocol in #webbrowsers: #Chromium and #Firefox #browsers always start with #HTTP1 / #HTTP2, look for the “alt-svc” header in the response and switch to HTTP3 for subsequent re
🎉 #Quad9 has finally decided to retire something nobody even knew existed! 🚀 By December 2025, HTTP/1.1 will be laid to rest, and Quad9 will bravely venture into the future of internet protocols...with the speed of a sloth on a lazy Sunda
HTTP/1.1 must die: the desync endgame https://portswigger.net/research/http1-must-die #HackerNews #HTTP1.1 #Must #Die #desync #endgame #HTTP #Protocol #Cybersecurity #WebDevelopment
What “http1” means
Wiktionary · WikipediaHTTP is an application layer protocol in the Internet protocol suite for distributed, collaborative, hypermedia information systems. HTTP is the foundation of data communication for the World Wide Web, where hypertext documents include hyperlinks to other resources that the user can easily access, for example by a mouse click or by tapping the screen in a web browser.
“HTTP” on Wikipedia (CC BY-SA) →#http1 across platforms
every network with a public tag surfaceFollow #http1 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/http1