prefa.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-18 · ok HTTP/1.1 200 1214 ms crawled 2026-05-15

DE · 62.113.230.93 · AS47447 23M GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title

PREFA Deutschland | PREFA

Description

PREFA - stark wie ein Stier! Hochwertige und wartungsarme Produkte aus Aluminium für Dach, Solar, Fassade und Hochwasserschutz, mit 40 Jahre Garantie.

Language

de-DE

Generator

TYPO3 CMS

Canonical

https://www.prefa.de/

Translations

cs-cz
da-dk
de-at
de-be
de-ch
de-de
de-it
de-lu
en
en-us
fr-be
fr-ch
fr-fr
fr-lu
hr-hr
hu-hu
it-ch
it-it
nb-no
nl-be
nl-nl
pl-pl
ro-ro
sk-sk
sl-si
sr-rs
sv-se

Open Graph

title: PREFA Deutschland
site name: PREFA
description: PREFA - stark wie ein Stier! Hochwertige und wartungsarme Produkte aus Aluminium für Dach, Solar, Fassade und Hochwasserschutz, mit 40 Jahre Garantie.

Technology

Server: Apache
CMS: Gatsby

Third-party hosts loaded (21)

www.prefa.be×3
www.prefa.ch×3
www.prefa.it×2
www.prefa.lu×2
cz.prefa.com×1
no.prefa.com×1
pl.prefa.com×1
sk.prefa.com×1
uk.prefa.com×1
us.prefa.com×1
www.prefa.at×1
www.prefa.com×1
www.prefa.dk×1
www.prefa.fr×1
www.prefa.hr×1
www.prefa.hu×1
www.prefa.nl×1
www.prefa.ro×1
www.prefa.rs×1
www.prefa.se×1
www.prefa.si×1

Social

Contact

Phone

+49 36941 785-0

Registration

Updated

2024-12-27

Name servers

ns21.netronics.at.
ns22.netronics.at.
ns23.netronics.at.

DNS records live

NS

ns21.netronics.at
ns22.netronics.at
ns23.netronics.at

MX

0 prefa-de.mail.protection.outlook.com

TXT

MS=ms41494997
google-site-verification=IxAmzg4w9Z0HSAsx4H6PnxjLkmXQCM48Rs_DXyphftI

Email authentication weak

SPF: v=spf1 mx a ip4:82.218.162.235/32 ip4:213.33.48.198/32 include:spf.nl2go.com include:spf.protection.outlook.com include:mail.neteco.at include:spf.emailsignatures365.com include:dcon.at -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

from 2026-05-02 to 2026-07-31

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

x-frame-options
x-content-type-options
referrer-policy

findings

missing HSTS
missing Content Security Policy
weak content type protection
missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff, nosniff