indexo.dev

trc-solutions.ch

.ch crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 512 ms crawled 2026-06-03

DE · 168.119.71.35 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
TRC-Solutions AG
Language
de-CH
Generator
WordPress 7.0
Canonical
https://trc-solutions.ch/
Feeds

Technology

Server
nginx
CMS
WordPress 7.0
PHP
8.4.21

Third-party hosts loaded (1)

  • gmpg.org×1

Contact

Email
Phone

DNS records live

NS
  • ns3.seraphita.ch
  • ns4.seraphita.ch
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-03 to 2026-08-01
Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://trc-solutions.ch/

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

Links to (10)

Linked from (1)