club55-experts.com

.com crawl

First seen 2026-05-30 · Last seen 2026-05-31 · ok HTTP/1.1 200 2165 ms crawled 2026-05-31

DE · 156.67.233.14 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Club 55 | Business Experts for Marketing and Sales
Description
Der Club 55 ist das Forum, in dem höchste Expertise seit 1958 in exklusivem Kreis zusammenkommt, um sich gegenseitig zu Marketing & Sales Themen zu inspirieren, zu challengen und zu reflektieren.
Language
de
Canonical
https://www.club55-experts.com/
Feeds

Open Graph

url
https://www.club55-experts.com/
title
Club 55 | Business Experts for Marketing and Sales
locale
de_DE
site name
Club 55
description
Der Club 55 ist das Forum, in dem höchste Expertise seit 1958 in exklusivem Kreis zusammenkommt, um sich gegenseitig zu Marketing & Sales Themen zu inspirieren, zu challengen und zu reflektieren.

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1
Stack
PHP
Fonts
  • Adobe Fonts

Third-party hosts loaded (4)

  • sp-ao.shortpixel.ai×19
  • gmpg.org×1
  • use.typekit.net×1
  • www.punktformstrich.at×1

Social

Registration

Registrar
1API GmbH
Created
2007-10-10
Expires
2026-10-10 131 days left
Updated
2025-11-21
Name servers
  • ns01.agenturserver.co
  • ns01.agenturserver.de
  • ns01.agenturserver.it

DNS records live

NS
  • ns01.agenturserver.co
  • ns01.agenturserver.de
  • ns01.agenturserver.it
MX
  • 0 club55experts-com01e.mail.protection.outlook.com

Email authentication weak

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

Certificate (current)

YR2
from 2026-05-30 to 2026-08-28
Expires in 89 days

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.club55-experts.com/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (2)

Linked from (1)