syfo.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 635 ms crawled 2026-05-09

DE · 156.67.238.94 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title

Sydslesvigsk Forening

Description

SSF (Sydslesvigsk Forening) repræsenterer det danske mindretal i Nordtyskland og organiserer en mangfoldighed af danske kulturtilbud.

Language

Generator

TYPO3 CMS

Canonical

https://syfo.de/

Translations

de-de
dk
en

Open Graph

url: https://syfo.de
title: SSF | Sydslesvigsk Forening
locale: da_DK
image:url: https://syfo.de/fileadmin/_processed_/c/3/csm_og-image_82aa47da0f.png
site name: Sydslesvigsk Forening
description: SSF (Sydslesvigsk Forening) repræsenterer det danske mindretal i Nordtyskland og organiserer en mangfoldighed af danske kulturtilbud.

Technology

Server: Apache

Analytics

Plausible

Third-party hosts loaded (1)

plausible.io×2

Social

Contact

Email

Phone

461 14408-0

Address

Dansk GeneralsekretariatNorderstraße 7624939 Flensburg+49 (0) 461 14408-0info@syfo.de

Registration

Updated

2023-05-07

Name servers

ns1.ht-support.net.
ns2.ht-support.net.

DNS records live

NS

ns1.ht-support.net
ns2.ht-support.net

MX

0 syfo-de.mail.protection.outlook.com

TXT

MS=ms32478138

Email authentication strong

SPF

v=spf1 include:spf.mailjet.com include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; pct=100

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqjNZNH+Ecgo57S5XUFil7Iez6f7BuJBkkkB2dJmweRAQpuBa+ryzGu3nZ1RwdTjtnxUN77ey04xyr8…

selectors probed

Certificate (current)

R12

from 2026-03-12 to 2026-06-10

Expires in 21 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://syfo.de/

present

x-content-type-options

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff