heckertsolar.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 570 ms crawled 2026-05-18

DE · 37.228.154.149 · AS45012 dogado GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Anbieter für Solaranlagen | Heckert Solar Shop
Description: Ihr Experte für PV-Module für Dächer und Freiflächen ✓Module, Speicher & Wechselrichter ✓Zertifizierte Materialien ➤ Jetzt anfragen!
Language: de-DE
Canonical: https://www.heckertsolar.com/

Open Graph

url: https://www.heckertsolar.com/
title: Anbieter für Solaranlagen | Heckert Solar Shop
site name: heckersolar.com
description: Ihr Experte für PV-Module für Dächer und Freiflächen ✓Module, Speicher & Wechselrichter ✓Zertifizierte Materialien ➤ Jetzt anfragen!

Technology

Server: Apache

Social

Contact

Email

info@heckert-solar.com

Phone

+49 371 45 85 68 0

Registration

Registrar

Mesh Digital Limited

Created

2009-07-02

Expires

2026-07-02 43 days left

Updated

2025-07-01

Name servers

ns09.domaincontrol.com
ns10.domaincontrol.com

DNS records live

NS

ns09.domaincontrol.com
ns10.domaincontrol.com

MX

60 mfb.versatel.de

TXT

651wlDt9hSEk8rmhb2uObe1HOFxIjB1tDyWCoqmC+EA=

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-26 to 2026-06-24

Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.heckertsolar.com/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains