indexo.dev

gff-magazin.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-20 · ok HTTP/1.1 200 815 ms crawled 2026-05-06

DE · 87.106.113.225 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Glas Fenster Fassade
Description
GFF Magazin - Das Praxismagazin für Produktion und Montage - praxisnahe Artikel des Fenster- und Fassadenbaus, der Isolierglasherstellung und der Glasverarbeitung.
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.gff-magazin.de/
Feeds

Open Graph

url
https://www.gff-magazin.de/
title
Glas Fenster Fassade
locale
de_DE
site name
Glas Fenster Fassade
description
GFF Magazin - Das Praxismagazin für Produktion und Montage - praxisnahe Artikel des Fenster- und Fassadenbaus, der Isolierglasherstellung und der Glasverarbeitung.

Technology

CMS
WordPress
Analytics
  • Google Tag Manager
Ads
  • Google Ads (DoubleClick)
Cookie consent
  • Usercentrics
Third-party hosts loaded (13)
  • app.usercentrics.eu×3
  • imagesrv.adition.com×3
  • www.google.com×3
  • code.etracker.com×2
  • player.podigee-cdn.net×2
  • securepubads.g.doubleclick.net×2
  • www.googletagmanager.com×2
  • adfarm1.adition.com×1
  • api.usercentrics.eu×1
  • gmpg.org×1
  • media.downloadportal.holzmann-medien.de×1
  • media.handwerk-magazin.de×1
  • www.facebook.com×1

Social

Registration

Updated
2011-12-20
Name servers
  • ns.holzmannverlag.de.
  • pns.dtag.de.
  • secondary006.dtag.net.

DNS records live

NS
  • ns.holzmannverlag.de
  • pns.dtag.de
  • secondary006.dtag.net
MX
  • 10 smtp2.holzmannverlag.de
  • 20 smtp3.holzmannverlag.de
TXT
  • k983g7w9fcfnc4ycn59w9z63pjjrs4hs
Verified for
  • Google
  • Meta
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a ip4:195.140.184.0/22 ip4:91.192.40.0/22 include:inxserver.com mx include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1;p=reject
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvNGjNZQiP8RcQt/56VcJ0ptYFVIbGWyyuNGieyhmbAWQgMl8nFbbn8b7HlsHEszNCwb2tjn//iw2cy…
selectors probed

Certificate (current)

R13
from 2026-04-19 to 2026-07-18
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.gff-magazin.de/

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

Links to (7)

Linked from (2)