indexo.dev

lernwerft.de

.de crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 1003 ms crawled 2026-06-01

DE · 49.12.124.139 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Lernwerft
Language
de
Generator
WordPress 7.0
Canonical
https://www.lernwerft.de/
Feeds

Technology

Server
nginx
CMS
WordPress 7.0
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Social

Contact

Email
Phone

Registration

Updated
2024-05-28
Name servers
  • ns2.planet-ocean-hosting.de.
  • ns3.planet-ocean-hosting.com.
  • ns4.planet-ocean-hosting.com.

DNS records live

NS
  • ns2.planet-ocean-hosting.de
  • ns3.planet-ocean-hosting.com
  • ns4.planet-ocean-hosting.com
MX
  • 10 mx10.planet-ocean.email
  • 20 mx04.planet-ocean.email
Verified for
  • Apple

Email authentication strong

SPF
v=spf1 a:mailout.lernwerft.de include:planet-ocean.email -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc+rua@planet-ocean.email; ruf=mailto:dmarc+ruf@planet-ocean.email; rf=afrf; fo=1; pct=100; adkim=r; aspf=r;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-11 to 2026-08-09
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.lernwerft.de/wp-signup.php?new=lernwerft.de

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

Links to (12)

Linked from (2)