What powers openbiblio.social?

Last seen Jun 2026 · 10 technologies across 8 categories

Caching

Varnish
since May 2026

JavaScript frameworks

React
since Dec 2022

JavaScript libraries

core-js v3.46.0
since Dec 2022

Message boards

Mastodon
since Dec 2022

Miscellaneous

HTTP/3
since May 2026
Open Graph
since Dec 2022
PWA
since Dec 2022

Programming languages

Ruby
since Dec 2022

Security

HSTS
since Dec 2022

Web frameworks

Ruby on Rails
since Dec 2022

Top search keywords

KeywordPositionEst. monthly visits
mastodon #60 350
the voynich manuscript #79 160
bibframe must die #7 4
lemmy mario #70 4
tetris font generator #6 2
friendica #71 2
burgerbraukeller #81 1
voebb #13 1
staatsbibliothek zu berlin #17 1
kit bibliothek #8 1
lambo meaning #64 1
mathstodon #21 1
bayerische staatsbibliothek #56 0
bayerische staatsbibliothek #26 0
bella lambert company #50 0
xkcd black hat #66 0
wolfcon 2024 #19 0
zentralbibliothek kln #69 0
bibliocon #49 0
tweiss #87 0
umap wikipedia #60 0
vbib #43 0
vbib #15 0
uvic libraries #35 0
victorian automata #53 0

The site's top keywords in Google (US), with the visits each one is estimated to bring per month.

Top backlinks

Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.

Audience

  • 83% phone
  • 17% desktop
  • Germany

Countries where the site has Chrome traffic, strongest markets first.

Open Page Rank

6.30 / 10 · ranked #89,044 of all domains

297 referring domains · OpenPageRank

Search traffic

520 est. monthly organic visits (US)

62 keywords in Google's top 30

Core Web Vitals

LCP2.9 s
CLS0.05
TTFB500 ms

Real user p75, Chrome UX Report, Jun 2026.

Page

  • Language: English
  • CDN: Fastly
  • Weight: 3.2 MB · 98 requests
  • Structured data: OpenGraph

Homepage as crawled by the HTTP Archive, Jul 2026.

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