#seder
Live, measured metrics for the hashtag #seder from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.
Own #seder
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 · fosstodon.org (Mastodon public tags API) · fetched 2026-09-28 00:49 UTC0 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 2026-09-28 00:49 UTCLive pulse
measured · fosstodon.org (Mastodon tag timeline) · fetched 2026-09-28 00:49 UTCEverything below is measured over the latest 40 public posts (spanning ~17076 hours).
Posting hours (UTC) — busiest: 12:00
Languages: English (39)
Avg boosts / post: 2
Top of the latest posts
This #Passover, some of us will remember enslaved #Uyghurs by placing #cotton balls on our #seder plates. Learn more at https://www.washingtonjewishweek.com/cotton-balls-on-the-seder-plate/ "We were slaves in Egypt We will not turn away fro
Get this in time for Passover! Our Macho Matzoh Matzoh Man design is perfect for Passover! Wear it to the Seder! Your Bubbe will be kvelling at your great taste, and everyone will be singing Macho Man all night too! Other products/colors/Je
אליהו הנביא הכי אוהב את הסדר שלנו כי הוא משועמם מכל היין ואנחנו מגישים בירה. #judaism #pessach #seder #יהדות #סדר #פסח
What “seder” means
Wiktionary · Wikipediaseder/ˈseɪdə/
- nounThe ceremonial meal held on the first night or two nights of Passover.
The Passover Seder is a ritual feast at the beginning of the Jewish holiday of Passover. It is conducted throughout the world at the start of the 15th day of Nisan in the Hebrew calendar. The day falls in late March or in April of the Gregorian calendar. Passover lasts for seven days in Israel, and customarily eight days in the Jewish diaspora. A seder is held on the first night, the 15th of Nisan; where eight days are observed; a seder is also held on the second night.
“Passover Seder” on Wikipedia (CC BY-SA) →#seder across platforms
every network with a public tag surfaceFollow #seder 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/seder