indexo.dev

radekjaros.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 557 ms crawled 2026-06-01

CZ · 91.239.200.35 · AS60606 PRO-ZETA a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Radek Jaroš
Language
cs
Generator
Drupal 7 (http://drupal.org); Commerce 1
Feeds

Technology

Server
nginx
CMS
Drupal
PHP
7.4.33 end of life
jQuery
2.2 known XSS (<3.5)

Social

DNS records live

NS
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu
MX
  • 5 radekjaros-cz.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a include:spf.protection.outlook.com include:websmtp.cesky-hosting.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:spravce@radekjaros.cz; ruf=mailto:spravce@radekjaros.cz
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxF5feT9xIVMlw027nlIScPuDI9CM0QZZ3/vxdivSoYOVHuVYHoi1GvpqAiH5pIlNusmDnvuCsGDXfe…
selectors probed

Certificate (current)

R12
from 2026-05-14 to 2026-08-12
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.radekjaros.cz/

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 (8)

Linked from (1)