indexo.dev

elektro-rebmann.de

.de crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1555 ms crawled 2026-06-01

DE · 81.88.34.123 · AS45012 dogado GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Elektriker in Birkendorf – Smart Home & Elektroinstallationen
Description
Ihr Experte für Smart Home & Elektroinstallationen – seit 1974. Wir planen und realisieren KNX-Systeme, Beleuchtung & klassische Elektroarbeiten. Im Raum Waldshut und darüber hinaus.
Language
de
Generator
All in One SEO (AIOSEO) 4.9.7.2
Canonical
https://www.elektro-rebmann.de/
Feeds

Technology

Server
nginx
CMS
WordPress
jQuery
3.7.1
Ads
  • Meta Pixel

Third-party hosts loaded (2)

  • connect.facebook.net×1
  • www.facebook.com×1

Social

Contact

Email
Phone

Registration

Updated
2023-06-02
Name servers
  • cns1.alfahosting.info.
  • cns2.alfahosting.info.
  • cns3.alfahosting.info.

DNS records live

NS
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info
MX
  • 0 elektrorebmann-de01i.mail.protection.outlook.com
Verified for
  • Google
  • Google Workspace
  • Meta
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-05-17 to 2026-08-16
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.elektro-rebmann.de/

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

Links to (3)

Linked from (1)