indexo.dev

sefrin-partner.de

.de crawl

First seen 2026-04-24 · Last seen 2026-05-18 · ok HTTP/1.1 200 10042 ms crawled 2026-05-18

DE · 178.20.102.60 · AS8648 dogado GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
SEFRIN & PARTNER - Ihre Berater in der Südwestpfalz
Description
Wir beraten, coachen und begleiten Gründer, KMU, Führungskräfte und Bewerber in der Südwestpfalz und im Saarpfalzkreis.
Language
de
Generator
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Canonical
https://www.sefrin-partner.de/
Feeds

Open Graph

url
https://www.sefrin-partner.de/
title
SEFRIN & PARTNER - Ihre Berater in der Südwestpfalz
locale
de_DE
site name
Sefrin & Partner Unternehmensberatung
description
Wir beraten, coachen und begleiten Gründer, KMU, Führungskräfte und Bewerber in der Südwestpfalz und im Saarpfalzkreis.

Technology

Server
nginx
CMS
WordPress

Social

Contact

Email
Phone

Registration

Updated
2021-09-21
Name servers
  • ns1.skdnsreg.net.
  • ns2.skdnsreg.net.
  • ns3.skdnsreg.net.

DNS records live

NS
  • ns1.skdnsreg.net
  • ns2.skdnsreg.net
  • ns3.skdnsreg.net
MX
  • 10 sefrinpartner-de01e.mail.protection.outlook.com
TXT
  • MS=ms24730732

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-26 to 2026-06-24
Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.sefrin-partner.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")

Links to (3)

Linked from (1)