indexo.dev

kalenderwochen-feiertage.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-05 · ok HTTP/1.1 200 185 ms crawled 2026-05-07

DE · 78.46.120.103 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Aktuelle KW: 19 Kalenderwoche ist heute ☝️ Übersicht & Informationen zur Kalenderwoche (KW)
Description
Aktuelle Kalenderwoche für heute ist 19KW. ✓ Übersicht für alle Kalenderwochen 2026. ✓ KW der Vor- & Folgejahre ✓ FAQ
Language
de
Canonical
https://kalenderwochen-feiertage.de/

Technology

Server
Apache
Analytics
  • Google Tag Manager
Ads
  • Google AdSense

Third-party hosts loaded (3)

  • pagead2.googlesyndication.com×1
  • www.googletagmanager.com×1
  • www.googletagservices.com×1

Contact

Phone

Registration

Updated
2022-06-21
Name servers
  • nsa6.schlundtech.de.
  • nsb6.schlundtech.de.
  • nsc6.schlundtech.de.
  • nsd6.schlundtech.de.

DNS records live

NS
  • nsa6.schlundtech.de
  • nsb6.schlundtech.de
  • nsc6.schlundtech.de
  • nsd6.schlundtech.de
MX
  • 10

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-02-19 to 2027-02-19
Expires in 274 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kalenderwochen-feiertage.de/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)