indexo.dev

schroederelektrotechnik.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 9495 ms crawled 2026-05-08

FR · 92.205.31.234 · AS21499 Host Europe GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Schröder Elektrotechnik | Rufen Sie Schröder!
Description
Ihr Elektriker für Beleuchtung, Elektroinstallation, Hausgeräte und Umwelttechnik in Rellingen, Holstein und Hamburg für Privat & Gewerbe
Language
de
Canonical
https://www.schroederelektrotechnik.de/

Open Graph

url
https://www.schroederelektrotechnik.de/
title
Schröder Elektrotechnik | Elektroinstallation Rellingen, Holstein & Hamburg
locale
de_DE
site name
Schröder Elektrotechnik
description
Ihr Elektriker für Beleuchtung, Elektroinstallation, Hausgeräte und Umwelttechnik in Rellingen, Holstein und Hamburg für Privat & Gewerbe

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • cdn.vfnm.de×6

Social

Contact

Phone

Registration

Updated
2024-07-12
Name servers
  • ns1030.ui-dns.biz.
  • ns1030.ui-dns.com.
  • ns1030.ui-dns.de.
  • ns1030.ui-dns.org.

DNS records live

NS
  • ns1030.ui-dns.biz
  • ns1030.ui-dns.com
  • ns1030.ui-dns.de
  • ns1030.ui-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-19 to 2026-06-17
Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.schroederelektrotechnik.de/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")

Links to (10)

Linked from (1)