Stack census— back to the censusSurvey 015 · 06.10.2026

Mail Clients · open source · awesome-sysadmin

Claws Mail

claws-mail.org · HTTP 200 in 530 ms

2 things were found in the response on 06.10.2026. This is the front door only: whatever runs behind a login, and anything a browser would have to execute to reveal, is not here.

Where it is served from

Apache HTTP Serverweb servers
  • header — server: Apache

What stands at the door

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

Back to the census.