portas.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-21 · ok HTTP/1.1 200 11248 ms crawled 2026-05-16

DE · 81.20.84.231 · AS25260 QualityHosting GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: PORTAS – Türrenovierung und Treppenrenovierung
Description: PORTAS ist Europas Renovierer Nr. 1. Entdecken Sie unsere Lösungen zur Türenrenovierung, Küchenrenovierung, Treppenrenovierung und Fensterrenovierung.
Language: de-de

Technology

Server: Microsoft-IIS
CMS: Joomla

Analytics

Google Analytics
Google Tag Manager

Cookie consent

Usercentrics

Third-party hosts loaded (3)

app.usercentrics.eu×1
www.google-analytics.com×1
www.googletagmanager.com×1

Social

Registration

Updated

2014-10-07

Name servers

ns1.cloudshift.io.
ns2.cloudshift.io.
ns3.cloudshift.io.
ns4.cloudshift.io.

DNS records live

NS

ns1.cloudshift.io
ns2.cloudshift.io
ns3.cloudshift.io
ns4.cloudshift.io

MX

10 srv01.portas.de
20 portas-de.mail.protection.outlook.com

Verified for

Google

Email authentication partial

SPF: v=spf1 mx a ip4:81.20.84.230 ip4:145.253.187.245 ip4:87.129.137.214 include:hostedoffice.ag include:cmail1.com include:spf.protection.outlook.com include:srv01.portas.de ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

RapidSSL TLS RSA CA G1

from 2026-01-12 to 2027-01-12

Expires in 235 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.portas.de/

findings

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