indexo.dev

kieswerke-sieversdorf.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP/1.1 200 1868 ms crawled 2026-05-07

DE · 81.169.145.81 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Kieswerke Sieversdorf | Fachbetrieb für Kies, Sand, Split, Schotter und Steine aus Malente Ostholstein
Description
Fachbetrieb für Kies, Sand, Split, Schotter und Steine aus Malente Ostholstein
Language
de
Generator
All in One SEO (AIOSEO) 4.9.1.1
Canonical
https://www.kieswerke-sieversdorf.de/
Feeds

Open Graph

url
https://www.kieswerke-sieversdorf.de/
title
Kieswerke Sieversdorf | Fachbetrieb für Kies, Sand, Split, Schotter und Steine aus Malente Ostholstein
locale
de_DE
site name
Kieswerke Sieversdorf GmbH & Co. KG
description
Fachbetrieb für Kies, Sand, Split, Schotter und Steine aus Malente Ostholstein

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Contact

Phone

Registration

Updated
2007-11-17
Name servers
  • docks07.rzone.de.
  • shades05.rzone.de.

DNS records live

NS
  • docks07.rzone.de
  • shades05.rzone.de
MX
  • 20 kieswerkesieversdorf-de02c.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-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 2025-09-19 to 2026-10-11
Expires in 143 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.kieswerke-sieversdorf.de/

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

Links to (6)

Linked from (1)