indexo.dev

folkerkalender.de

.de crawl

First seen 2026-05-21 · Last seen 2026-05-31 · ok HTTP/1.1 200 2424 ms crawled 2026-05-27

FR · 92.205.176.72 · AS21499 Host Europe GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
folkerkalender.de | song, folk & world
Language
de
Generator
Divi FOK v.1.0.0
Canonical
https://folkerkalender.de/
Feeds

Technology

Server
nginx
CMS
WordPress
PHP
8.2.31 security-only
jQuery
3.7.1
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • folker.world×3
  • code.jquery.com×2
  • fonts.gstatic.com×1
  • maps.googleapis.com×1
  • steadyhq.com×1
  • www.googletagmanager.com×1

Contact

Email
Phone

Registration

Updated
2023-02-10
Name servers
  • ns21.domaincontrol.com.
  • ns22.domaincontrol.com.

DNS records live

NS
  • ns21.domaincontrol.com
  • ns22.domaincontrol.com
MX
  • 50 mail.folkerkalender.de

Email authentication weak

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

Certificate (current)

R13
from 2026-05-25 to 2026-08-23
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://folkerkalender.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15768000; includeSubDomains

Links to (5)

Linked from (3)