indexo.dev

therma.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-15 · ok HTTP/1.1 200 2517 ms crawled 2026-05-13

DE · 80.156.56.108 · AS3320 Deutsche Telekom AG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Startseite - therma – Fensterbau GmbH
Description
Therma Fensterbau GmbH, Ihr Spezialist für alles rund um Fenster und Türen
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.therma.de/

Open Graph

url
https://www.therma.de/
title
Startseite - therma – Fensterbau GmbH
locale
de_DE
site name
therma – Fensterbau GmbH
description
Therma Fensterbau GmbH, Ihr Spezialist für alles rund um Fenster und Türen

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (3)

  • www.google.com×3
  • gmpg.org×1
  • www.gstatic.com×1

Social

Contact

Email
Phone

Registration

Updated
2019-12-02
Name servers
  • ns1.mm-com.de.
  • ns2.mm-com.de.

DNS records live

NS
  • ns1.mm-com.de
  • ns2.mm-com.de
MX
  • 10 mx-01-eu-central-1.prod.hydra.sophos.com
  • 20 mx-02-eu-central-1.prod.hydra.sophos.com
TXT
  • sophos-domain-verification=8f96c8b2f9cc6486b1d86ac2e9f13e95d74a72fe
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx a ip4:5.10.3.74 ip4:80.156.56.0/24 ip4:80.156.57.0/24 include:_spf_eucentral1.prod.hydra.sophos.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-02 to 2026-07-01
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.therma.de/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin
x-content-type-options
nosniff

Links to (2)

Linked from (2)