page2flip.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-16 · ok HTTP/1.1 200 5926 ms crawled 2026-05-15

DE · 79.133.58.5 · AS44066 firstcolo GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: page2flip | PDF als interaktive e-Paper zum Blättern
Description: Konvertiere PDFs in interaktive e-Paper zum Blättern, wie Magazine, Kataloge, Prospekte und alle anderen Publikationen schnell und einfach
Language: de
Generator: Site Kit by Google 1.178.0
Canonical: https://page2flip.de/

Open Graph

url: https://page2flip.de/
title: page2flip
locale: de_DE
site name: page2flip
description: Konvertiere PDFs in interaktive e-Paper wie Magazine, Kataloge, Prospekte und alle anderen Publikationen schnell und einfach

Technology

Server: nginx
CMS: WordPress

Analytics

Google Tag Manager

Third-party hosts loaded (3)

www.googletagmanager.com×3
cdn.hu-manity.co×2
gmpg.org×1

Registration

Updated

2023-03-23

Name servers

ns1.resellerinterface.de.
ns2.resellerinterface.de.
ns3.resellerinterface.de.

DNS records live

NS

ns1.resellerinterface.de
ns2.resellerinterface.de
ns3.resellerinterface.de

MX

0 mail.wissenswerft.net

TXT

mlthac8tfsrmltogoba17hibba
google-site-verification=vtRerXOuG4gM7tx6pUkwNWKNxLSzNYiKVw9ycSl4uuY

Email authentication weak

SPF: v=spf1 mx a include:spf.nl2go.com include:spf.easybill-mail.de -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-09 to 2026-07-08

Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://page2flip.de/

present

permissions-policy

findings

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

Header values

permissions-policy: private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")