indexo.dev

masmtj.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 1093 ms crawled 2026-06-02

CZ · 83.167.244.202 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Language
cs
Generator
WordPress 6.9.4
Canonical
https://masmtj.cz/
Feeds

Technology

Server
nginx
CMS
WordPress 6.9.4
jQuery
3.7.1

Third-party hosts loaded (6)

  • static.xx.fbcdn.net×13
  • s.w.org×8
  • email.seznam.cz×2
  • calendar.google.com×1
  • gmpg.org×1
  • maps.google.com×1

Social

Contact

Phone

Registration

Registrar
REG-WEDOS
Created
2010-03-10
Expires
2027-03-09 277 days left
Updated
2026-03-10
Name servers
  • ns1.svethostingu.cz
  • ns2.svethostingu.cz
  • ns3.svethostingu.eu

DNS records live

NS
  • ns1.svethostingu.cz
  • ns2.svethostingu.cz
  • ns3.svethostingu.eu
MX
  • 10 4798164705744c50.mx1.emailprofi.seznam.cz
  • 10 4798164705744c50.mx2.emailprofi.seznam.cz
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-22 to 2026-06-20
Expires in 15 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (9)

Linked from (2)