prol.ch

.ch crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1135 ms crawled 2026-05-30

CH · 46.231.207.104 · AS21069 METANET AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: PROL | Public Relations Gesellschaft Ostschweiz/Liechtenstein
Language: de

Open Graph

url: https://prol.ch/
title: PROL | Public Relations Gesellschaft Ostschweiz/Liechtenstein

Technology

Server: nginx

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×1

Social

DNS records live

NS

ns.hostpoint.ch
ns2.hostpoint.ch
ns3.hostpoint.ch

MX

10 mx1.mail.hostpoint.ch
20 mx2.mail.hostpoint.ch

Email authentication weak

SPF: v=spf1 a mx +ip4:178.209.55.124 +ip4:217.26.61.167 include:servers.mcsv.net include:spf.mail.hostpoint.ch -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-05-21 to 2026-08-19

Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://prol.ch/

present

x-content-type-options

findings

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

Header values

x-content-type-options: nosniff

Links to (12)

Linked from (7)