indexo.dev

pyrotechnickasluzba.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 251 ms crawled 2026-06-04

SK · 37.9.175.164 · AS51013 WebSupport s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Pyrotechnickasluzba.cz – Odborníci na pyrotechnické průzkumy, ohňostroje a výbušniny
Language
cs
Canonical
https://pyrotechnickasluzba.cz/
Feeds

Technology

Server
openresty
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • fonts.googleapis.com×2
  • netdna.bootstrapcdn.com×2
  • fonts.gstatic.com×1
  • gmpg.org×1
  • www.google.com×1
  • www.googletagmanager.com×1

Contact

Email
Phone

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 0712fcd7d5f2ef39.mx1.emailprofi.seznam.cz
  • 20 0712fcd7d5f2ef39.mx2.emailprofi.seznam.cz

Email authentication weak

SPF
v=spf1 include:spf.seznam.cz include:_spf.m1.websupport.sk ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

YR1
from 2026-06-03 to 2026-09-01
Expires in 88 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • content-security-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
upgrade-insecure-requests

Links to (1)

Linked from (1)