hr-business.de

.de crawl

First seen 2026-04-19 · Last seen 2026-05-16 · ok HTTP/1.1 200 2515 ms crawled 2026-05-13

DE · 81.169.145.79 · AS6724 Strato GmbH

Classifying

HTML metadata

Title

HR Business GmbH – Ihr Messeveranstalter und Dienstleister – HR Business GmbH ist Veranstalter von Jobmessen und Karrieremessen im deutschsprachigen Raum.

Language

Generator

WordPress 6.9.4

Canonical

https://hr-business.de/

Feeds

Technology

Server: Apache
CMS: WordPress

Third-party hosts loaded (1)

gmpg.org×1

Social

Contact

Email

Phone

Registration

Updated

2017-12-09

Name servers

docks11.rzone.de.
shades02.rzone.de.

DNS records live

NS

docks11.rzone.de
shades02.rzone.de

MX

5 smtpin.rzone.de

Email authentication strong

SPF: v=spf1 include:_spf.strato.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC: v=DMARC1;p=reject;
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-08-28 to 2026-09-19

Expires in 121 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://hr-business.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")