indexo.dev

richterdiesel.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 391 ms crawled 2026-06-01

CZ · 93.185.97.42 · AS43541 VSHosting s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Language
en

Technology

Server
Apache
CMS
Ghost
jQuery
1.9.0 known XSS (<3.5)
Stack
PHP

Third-party hosts loaded (1)

  • cdnjs.cloudflare.com×2

Social

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mail.itbrno.cz
  • 100 mxbackup.itbrno.cz

Email authentication weak

SPF
v=spf1 a mx -all
strict (-all)
DMARC
not published
DKIM
  • dkim: v=DKIM1; k=rsa; n=2048; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA/zzV9pCiqR1PcLUsj7/G9IlCoXqZ9TGgYsgGAV/8xwk+nU28ofJvPIi9tvbYe2c8FYFO+L…
selectors probed

Certificate (current)

R12
from 2026-05-04 to 2026-08-02
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://richterdiesel.cz/

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

Links to (1)

Linked from (1)