indexo.dev

luk-helmbrechts.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 2927 ms crawled 2026-05-20

DE · 81.169.145.160 · AS6724 Strato GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Willkommen bei LUK - Licht- und Kraftwerke Helmbrechts
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.luk-helmbrechts.de/
Feeds

Open Graph

url
https://www.luk-helmbrechts.de/
title
LuK - Lokal und Kompetent
locale
de_DE
site name
Licht- und Kraftwerke Helmbrechts
description
Die Licht- und Kraftwerke Helmbrechts GmbH, kurz LuK, ist ein regionales Energieversorgungsunternehmen mit Sitz im oberfränkischen Helmbrechts.

Technology

Server
Apache
CMS
WordPress 6.9.4
PHP
8.4.21
jQuery
3.7.1

Contact

Phone

Registration

Updated
2024-11-28
Name servers
  • docks14.rzone.de.
  • shades18.rzone.de.

DNS records live

NS
  • docks14.rzone.de
  • shades18.rzone.de
MX
  • 10 mailin1.schleupen.de.luk-helmbrechts.de
  • 10 mailin2.schleupen.de.luk-helmbrechts.de
TXT
  • 28.11.2024
  • MS=96E402BA000BC73398E684D47CE69739519A512C
Verified for
  • Apple

Email authentication strong

SPF
v=spf1 mx mx:luk-helmbrechts.de include:_spf.smartservice.de -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-30 to 2026-11-21
Expires in 183 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.luk-helmbrechts.de/

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • short HSTS max-age
  • CSP allows unsafe inline scripts/styles
  • missing frame protection
  • weak content type protection
Header values
referrer-policy
same-origin
permissions-policy
accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(), geolocation=(), gyroscope=(), interest-cohort=(), magnetometer=(), microphone=(), xr-spatial-tracking=()
x-content-type-options
nosniff, nosniff
content-security-policy
default-src 'self' 'unsafe-inline' 'unsafe-eval' data: https://w5.plusportal.de https://luk-helmbrechtsde.plusportal.de; script-src 'self' 'unsafe-inline' 'unsafe-eval' https://w5.plusportal.de https://luk-helmbrechts.de/; script-src-elem 'unsafe-inline' https://www.luk-helmbrechts.de https://w5.plusportal.de/ https://luk-helmbrechts.de; script-src-attr 'self'; style-src 'self'; style-src-elem 'self' 'unsafe-inline' https://w5.plusportal.de/ https://images.plusportal.de/; style-src-attr 'self' 'unsafe-inline' 'unsafe-eval' https://w5.plusportal.de/ https://images.plusportal.de/; img-src 'self' http: https: data: https://ps.w.org/; connect-src 'self' https://w5.plusportal.de https://wwwluk-helmbrechtsde.plusportal.de; font-src 'self' data: https://w5.plusportal.de https://images.plusportal.de/; media-src 'self'; report-uri 'self'; child-src 'self'; form-action 'self'; frame-src 'self' 'unsafe-inline' 'unsafe-eval' blob: https://www.luk-helmbrechts.de https://www.youtube.com/ https://sho
strict-transport-security
max-age=2592000; includeSubDomains

Links to (1)

Linked from (1)