Stack census— back to the censusSurvey 016 · 07.10.2026

Software Development - Project Management · open source · awesome-selfhosted

Plane

plane.so · HTTP 200 in 3,876 ms

8 things were found in the response on 07.10.2026. This is the front door only: whatever runs behind a login, and anything a browser would have to execute to reveal, is not here.

What the page is built with

Next.jsjavascript frameworks · web frameworks · web servers · static site generator
  • header — x-powered-by: Next.js, Payload
  • script — /_next/static/immutable/chunks/05gygr0a29kn3.js
  • script — /_next/static/immutable/chunks/1ptpz476y6jwi.js
  • html — self.__next_f
Reactjavascript frameworks
  • implied — implied by Next.js

Where it is served from

Vercelpaas
  • header — server: Vercel
  • header — x-vercel-cache: MISS

Where their email goes

Google Workspacewebmail · email
  • dns — MX 1 aspmx.l.google.com
  • dns — MX 10 alt3.aspmx.l.google.com

What is watching the visitor

Google Tag Managertag managers
  • html — googletagmanager.com/ns.html?id=GTM-NJZKJN65" style="display:none;visibility:hidden" titl…

What tells them it broke

Sentryissue trackers
  • html — sentry-trace

What stands at the door

HSTSsecurity
  • header — strict-transport-security: max-age=63072000

Everything else

Webpackmiscellaneous
  • implied — implied by Next.js

Back to the census.