indexo.dev

viktorstav.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 822 ms crawled 2026-05-31

SK · 37.9.175.211 · AS51013 WebSupport s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Viktorstav s.r.o. - Stavební firma
Description
Generální dodávky staveb, revitalizace bytových domů, dřevěné příhradové vazníky
Language
cs
Generator
Powered by Slider Revolution 6.0.6 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
Canonical
https://www.viktorstav.cz/
Feeds

Technology

Server
openresty
CMS
WordPress
jQuery
3.6.0
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×4
  • www.google.com×2
  • gmpg.org×1
  • s.w.org×1

Contact

Email
Phone

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mailin1.viktorstav.cz
  • 100 mailin2.viktorstav.cz

Email authentication weak

SPF
v=spf1 include:spf.active24.com include:_spf.m1.websupport.sk ~all
softfail (~all)
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAoDZLNByaaijacWVU+XU6Ptn6lhFnHyTzySqPyNL8I9tt5HFd7VnIpeB1de73WLuHJEC/+Hv3nDSU7e…
selectors probed

Certificate (current)

E7
from 2026-05-18 to 2026-08-16
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)