indexo.dev

volf-concorde.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 491 ms crawled 2026-06-01

CZ · 80.79.28.36 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Úvod | VOLF kancelářské potřeby
Description
Úvod
Language
cs

Technology

Server
Apache
CMS
Joomla
jQuery
3.3.1 known XSS (<3.5)
Stack
PHP

Third-party hosts loaded (4)

  • cdn.jsdelivr.net×4
  • cdn.abhost.cz×2
  • cdnjs.cloudflare.com×1
  • code.jquery.com×1

Social

Registration

Registrar
REG-MEDIA4WEB
Created
2001-01-12
Expires
2027-01-12 221 days left
Updated
2018-12-29
Name servers
  • a.ns.tojeono.cz
  • b.ns.tojeono.cz
  • c.ns.tojeono.cz

DNS records live

NS
  • a.ns.tojeono.cz
  • b.ns.tojeono.cz
  • c.ns.tojeono.cz
MX
  • 10 a.mx.volf-concorde.cz
  • 20 b.mx.volf-concorde.cz
  • 30 c.mx.volf-concorde.cz

Email authentication weak

SPF
v=spf1 include:_spf.tojeono.cz include:_spf.cezar-shop.cz include=smtp.o2isp.cz ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-03 to 2026-08-01
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://volf-concorde.cz/

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

Links to (4)

Linked from (1)