oltentourismus.ch

.ch crawl

First seen 2026-06-01 · Last seen 2026-06-04 · ok HTTP/1.1 200 671 ms crawled 2026-06-02

DE · 78.47.3.143 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Olten Tourismus - Region Olten Tourismus - Hotels, Restaurants und Seminare
Description: Region Olten Tourismus - Hotels, Restaurants, Seminare, Essen, Trinken, Ausgang und Unterhaltung.
Language: de
Canonical: http://oltentourismus.ch

Technology

Server: nginx
jQuery: 1.7.1 known XSS (<3.5)

Third-party hosts loaded (6)

ik.imagekit.io×12
img.openbooking.ch×5
cdn.jsdelivr.net×3
cdnjs.cloudflare.com×2
images.pxlpartner.ch×1
static.elfsight.com×1

Social

Contact

Email

16info@oltentourismus.ch

Phone

62 213 16 16

DNS records live

NS

helium.ns.hetzner.de
hydrogen.ns.hetzner.com
oxygen.ns.hetzner.com

MX

10 oltentourismus-ch.mail.protection.outlook.com

Verified for

Google

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

R13

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

Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://oltentourismus.ch/de/

findings

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