indexo.dev

korrektorium.ch

.ch crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 1312 ms crawled 2026-05-31

CH · 185.195.196.118 · AS206123 Xelon AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Korrektorium | Korrektorat, Lektorat & Texte
Description
Professionelle Textkorrektur, Lektorat und Texterstellung für Wissenschaft, Geschäftskunden, Kunst, Literatur und Kultur von Petra Meyer. Seit Jahrzehnten erfahren, zuverlässig, schnell und preiswert.
Language
de
Generator
Concrete CMS
Canonical
https://www.korrektorium.ch/

Technology

Server
nginx-rc
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Contact

Email
Phone

DNS records live

NS
  • ns5.nine.ch
  • ns6.nine.ch
MX
  • 10 mail.cocomail.ch

Email authentication weak

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
not published
DKIM
  • dkim: v=DKIM1;k=rsa;t=s;s=email;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArLliNz0wD5rRylQYaABqDIBOMqyZBwq2yT2e+9ZifHHskURcUxk64gGBwThrpQmqzvWX…
selectors probed

Certificate (current)

R12
from 2026-05-13 to 2026-08-11
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.korrektorium.ch/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN, SAMEORIGIN
x-content-type-options
nosniff

Linked from (1)