summerdays.ch

.ch crawl

First seen 2026-05-23 · Last seen 2026-05-30 · ok HTTP/1.1 200 427 ms crawled 2026-05-28

CH · 217.26.54.6 · AS29097 Hostpoint AG

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Summerdays – Startseite
Description: Summerdays Festival Arbon ist ein Indie, Rock, Pop und Hip Hop Festival in Arbon in der Nähe von St. Gallen und Konstanz (CH) stattfindet. Es werden ca. 25.000 Fans erwartet.
Language: de
Canonical: https://summerdays.ch

Open Graph

url: https://summerdays.ch
title: Summerdays – Startseite
type=: website
site name: Summerdays
description: Summerdays Festival Arbon ist ein Indie, Rock, Pop und Hip Hop Festival in Arbon in der Nähe von St. Gallen und Konstanz (CH) stattfindet. Es werden ca. 25.000 Fans erwartet.

Technology

Server: Apache

Analytics

Google Tag Manager

Third-party hosts loaded (3)

app.dante-ai.com×1
app01.wlk-ems.com×1
www.googletagmanager.com×1

Social

DNS records live

NS

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

MX

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

Email authentication partial

SPF

v=spf1 include:servers.mcsv.net include:spf.mail.hostpoint.ch a:mx4.eventim.de include:spf.protection.outlook.com include:sendgrid.net ip4:159.183.230.207 -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc-feedback@summerdays.ch

policy: none (monitoring only)

DKIM

k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

R12

from 2026-04-01 to 2026-06-30

Expires in 30 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://summerdays.ch/

present

permissions-policy

findings

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

Header values

permissions-policy: interest-cohort=()