indexo.dev

grohn.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 3054 ms crawled 2026-05-20

PT · 62.233.41.48 · AS59787 Comercio e Prestacao de Servicos Informaticos, Lda

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Grohn
Description
SUSTAINABLE TILE DESIGN FOR A COSY HOME. With a comprehensive portfolio of wall and floor tiles, we offer versatile designs that make it possible to transform any room into a cosy yet practical space.
Language
en
Canonical
https://grohn.de/en
Translations
  • de
  • fr

Open Graph

url
https://grohn.de/en
title
Grohn
image:url
https://grohn.de/media/Grohn.jpg
site name
Grohn
description
SUSTAINABLE TILE DESIGN FOR A COSY HOME. With a comprehensive portfolio of wall and floor tiles, we offer versatile designs that make it possible to transform any room into a cosy yet practical space.

Technology

Server
nginx
jQuery
3.6.4
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Social

Contact

Email
Phone

Registration

Updated
2024-08-26
Name servers
  • ns1050.ui-dns.biz.
  • ns1050.ui-dns.com.
  • ns1050.ui-dns.de.
  • ns1050.ui-dns.org.

DNS records live

NS
  • ns1050.ui-dns.biz
  • ns1050.ui-dns.com
  • ns1050.ui-dns.de
  • ns1050.ui-dns.org
MX
  • 0 grohn-de.mail.protection.outlook.com
  • 20 mx00.kundenserver.de
  • 21 mx01.kundenserver.de
TXT
  • C7TY0KkXz0Wu0CgqQzr3JXl7wSm16liHhmHJZICi1oNFGIqrhYBMR1qxpxfTFrbWWYTTIShIJ50f601OmnxBsA==
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx include:spf.protection.outlook.com include:steuler.de -all
strict (-all)
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCi+Sy9gx7MxSNeyYhzCzqpOQoEWNhNCdQyZaHZXiNN2mK/A0jhdWoqGJpBE3uJ1WSk5DDZ7aSnOtHcFXkL6Q…
selectors probed

Certificate (current)

R12
from 2026-05-16 to 2026-08-14
Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://grohn.de/en

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • weak frame protection
Header values
referrer-policy
same-origin, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN, SAMEORIGIN
permissions-policy
geolocation=(), camera=(), microphone=(), payment=(), usb=()
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self' https://grohn.de; object-src 'none'; script-src 'nonce-ef4c53ed0a7dae8f71c7d55af70cabfc960dec3dc2dba3046dbb769231e18c4a'; style-src 'unsafe-inline' 'nonce-ef4c53ed0a7dae8f71c7d55af70cabfc960dec3dc2dba3046dbb769231e18c4a' https://fonts.googleapis.com https://grohn.de; worker-src blob:, frame-ancestors *;, base-uri 'self'; object-src 'none';
strict-transport-security
max-age=63072000; includeSubDomains; preload, max-age=31536000; includeSubDomains

Links to (7)

Linked from (2)