indexo.dev

michal-sokolov.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 494 ms crawled 2026-05-30

CZ · 5.1.56.29 · AS198161 Sokolovska uhelna, pravni nastupce, a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Language
cs
Generator
WordPress 7.0
Canonical
https://michal-sokolov.cz/

Technology

Server
Apache
CMS
WordPress 7.0
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • w1.webdev.suas.cz×12
  • cdn.jsdelivr.net×6
  • fonts.googleapis.com×1
  • frame.mapy.cz×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns.suas.cz
  • ns2.suas.cz
MX
  • 10 mx.suas.cz
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx include:suas.cz include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuU94d03vqb2d1QqOEE/rmf9dOYyqdQTcbCWN+f+2SNoXlbibuY7MRoH8JjzvKJ3MORPsxQLsgeeePN…
selectors probed

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://michal-sokolov.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 (5)

Linked from (1)