indexo.dev

petrhlavacek.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 484 ms crawled 2026-06-01

CZ · 217.11.249.141 · AS15685 CASABLANCA INT a.s.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Ing. Petr Hlaváček - procesní inženýr, zakladatel BU1 sport
Description
⭐ Ing. Petr Hlaváček - procesní inženýr, fotbalový nadšenec, zakladatel a spolumajitel firmy BU1 sport. Osobní web ⭐
Language
cs
Generator
WordPress 6.7.5
Canonical
https://www.petrhlavacek.cz/
Feeds

Open Graph

url
https://www.petrhlavacek.cz/
title
Ing. Petr Hlaváček - procesní inženýr, zakladatel BU1 sport
locale
cs_CZ
site name
Ing. Petr Hlaváček, MBA
description
⭐ Ing. Petr Hlaváček - procesní inženýr, fotbalový nadšenec, zakladatel a spolumajitel firmy BU1 sport. Osobní web ⭐

Technology

Server
Apache
CMS
WordPress 6.7.5
jQuery
3.7.1

Third-party hosts loaded (2)

  • cdn.shortpixel.ai×4
  • www.facebook.com×1

Registration

Registrar
REG-WEDOS
Created
2015-03-25
Expires
2027-03-24 294 days left
Updated
2017-11-27
Name servers
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-04 to 2026-07-03
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://petrhlavacek.cz/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=15552000; includeSubDomains

Links to (1)

Linked from (1)