sjr-potsdam.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-03 · ok HTTP/1.1 200 226 ms crawled 2026-06-02

DE · 213.133.104.158 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Stadtjugendring Potsdam - Home
Description: Stadt Jugendring Potsdam
Language: de
Canonical: https://sjr-potsdam.de

Open Graph

url: https://sjr-potsdam.de
title: Stadtjugendring Potsdam - Home
description: Stadtjugendring Potsdam - Wir unterstützen eure Initiative

Technology

Server: Apache

Social

Contact

Address: Stadtjugendring Potsdam e.V.Haus der JugendSchulstraße 914482 Potsdam

Registration

Updated

2025-09-25

Name servers

ns1.your-server.de.
ns3.second-ns.de.
ns.second-ns.com.

DNS records live

NS

ns.second-ns.com
ns1.your-server.de
ns3.second-ns.de

MX

10 www158.your-server.de

Email authentication weak

SPF: v=spf1 include:spf.mailjet.com +a +mx ?all
neutral (?all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-18 to 2026-07-17

Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sjr-potsdam.de/

findings

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

Links to (30)

Linked from (4)