indexo.dev

energie-fischer.de

.de crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 861 ms crawled 2026-05-30

DE · 217.160.0.55 · AS8560 IONOS SE

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Badsanierung & Heizungsbau um Chemnitz, Flöha & Zschopau
Description
Badsanierung & Heizungsbau im Raum Chemnitz, Flöha, Neukirchen und Zschopau. Kontaktieren Sie uns, wir beraten Sie gerne!
Language
de
Generator
WordPress 7.0
Canonical
https://energie-fischer.de/
Feeds

Open Graph

url
https://energie-fischer.de/
title
Badsanierung & Heizungsbau um Chemnitz, Flöha & Zschopau
locale
de_DE
site name
Fischer - Bad Heizung Solar -
description
Badsanierung & Heizungsbau im Raum Chemnitz, Flöha, Neukirchen und Zschopau. Kontaktieren Sie uns, wir beraten Sie gerne!

Technology

Server
Apache
CMS
WordPress 7.0
PHP
8.4.21
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

Contact

Email
Phone

Registration

Updated
2025-01-28
Name servers
  • ns1029.ui-dns.biz.
  • ns1060.ui-dns.org.
  • ns1080.ui-dns.com.
  • ns1085.ui-dns.de.

DNS records live

NS
  • ns1029.ui-dns.biz
  • ns1060.ui-dns.org
  • ns1080.ui-dns.com
  • ns1085.ui-dns.de
MX
  • 10 mx01.hornetsecurity.com
  • 10 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
  • 50 energiefischer-de01i.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com include:spf.hornetsecurity.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-15 to 2027-01-30
Expires in 242 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://energie-fischer.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (1)

Linked from (1)