Stack census— back to the censusSurvey 016 · 07.10.2026

Diagramming · open source · awesome-sysadmin

Diagrams.net

app.diagrams.net · HTTP 200 in 460 ms

5 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

Bootstrapui frameworks
  • script — js/bootstrap.js

Where it is served from

Cloudflarecdn
  • header — server: cloudflare
  • header — cf-cache-status: DYNAMIC
Google Cloudiaas
  • implied — implied by Google Cloud Trace

What tells them it broke

Google Cloud Traceperformance
  • header — x-cloud-trace-context: 6d5bb9a08ed9235718a40dc9c84fad26

What stands at the door

HSTSsecurity
  • header — strict-transport-security: max-age=31536000; includeSubDomains

Back to the census.