ritter-energie.de

.de crawl

First seen 2026-04-26 · Last seen 2026-05-19 · ok HTTP/1.1 200 3138 ms crawled 2026-05-19

DE · 194.6.211.160 · AS47447 23M GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector b2b services type homepage

HTML metadata

Title

Ritter Energie | Strom- und Wärmelösungen für das Handwerk

Description

Vom Ersatzteil bis zum maßgeschneidertes Komplettsystem. Strom- und Wärmelösungen mit modernster Technik und partnerschaftlichem Service.

Language

Generator

WordPress 6.9.4

Canonical

https://ritter-energie.de/

Feeds

Ritter Energie » Feed RSS
Ritter Energie » Kommentar-Feed RSS

Open Graph

url: https://ritter-energie.de/
title: Ritter Energie | Strom- und Wärmelösungen für das Handwerk
locale: de_DE
site name: Ritter Energie
description: Vom Ersatzteil bis zum maßgeschneidertes Komplettsystem. Strom- und Wärmelösungen mit modernster Technik und partnerschaftlichem Service.

Technology

Server: Apache
CMS: WordPress

Third-party hosts loaded (2)

gmpg.org×1
www.paradigma.de×1

Social

Contact

Email

info@ritter-energie.de

Phone

07157 5359

Registration

Updated

2025-11-04

Name servers

ns81.domaincontrol.com.
ns82.domaincontrol.com.

DNS records live

NS

ns81.domaincontrol.com
ns82.domaincontrol.com

MX

0 ritterenergie-de01e.mail.eo.outlook.com

TXT

v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvqXBR69GU+otAEk3TndoyjAFJQsC32ni4H6eMpWgbjWw0xltBcIyK6jp2Q3L0Pp3ln9D76JNNl2oUYw2FjabU2oIazKNuWTxBWBpewlvH1HuE3GIkR16M0bClZ48BmMDnuFjCbNaAYaN+8YL7EYkRmM/deP1RMoMhmC1P7DSWW0Rxc4iceXORh/A+DKxz0B7Zb4PyM3wV5X+jxZ9DJJ2DtYUno4nqTb0lrUWMtTBd3EXcwdsFcGmC7Mz0pJYM49z9gIbpG0ndIe+ixM0r1P25Bjo4Rcb5uff77L09lKJagmJZ68cBmS8guTSnX/BeCt07vHZq98syyDEyTpwmXZcHQIDAQAB
23n8lk7sor0kk0smkatvt1bruf

Verified for

Apple
Microsoft 365
Stripe

Email authentication partial

SPF

v=spf1 ip4:145.253.74.22 ip4:145.253.74.24 include:spf.crsend.com include:spf.protection.outlook.com include:spf-de.emailsignatures365.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:mail@ritter-gruppe.de;

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvS+8VLBpVipSrB7dWvKhCTY2x65HhLlPYopSO1GrfgxggzpqUqOZ73EvG38X4fezLyvNnUdN1CQRRe…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzhpql+56v7QB3okVk2+FW4RbR70++bmE+CefvDbO/+eirouzqqT5Dao+zBbm9tq54ll7e7gUd6UI7WL4zm…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC9K+/FcxttV62+7sIwUVYlZQqlTUWbg4o34iQhRbZntpLqKHw8DdgGJq/FJkxlM4jLJJ1wCqwvNI7B6gOJO7+MOq…

selectors probed

Certificate (current)

Starfield Secure Certificate Authority - G2

from 2025-12-02 to 2026-12-02

Expires in 196 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ritter-energie.de/

findings

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