fajn-bydleni.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 1670 ms crawled 2026-06-02

NL · 40.115.33.198 · AS8075 Microsoft Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Fajn-bydleni.cz - Martin Krejčiřík | Úvod
Description
Nabízíme rekontrukce bytových jader, rekonstrukce bytů a koupelen, veškeré práce a služby spojené s výstavbou rodinných domů.
Language
cs-CZ

Technology

Server
Microsoft-IIS
CMS
Joomla
ASP.NET
4.0.30319
jQuery
3.3.1 known XSS (<3.5)
Analytics
  • Google Tag Manager
Cookie consent
  • Cookiebot
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • webmiumtest.blob.core.windows.net×7
  • stackpath.bootstrapcdn.com×2
  • ajax.googleapis.com×1
  • consent.cookiebot.com×1
  • fonts.googleapis.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Contact

Phone

DNS records live

NS
  • dns.webmium.com
  • ns.nexum.cz
  • ns.webmium.com
  • ns2.nexum.cz
  • ns3.nexum.cz
MX
  • 10 mx1.active24.com
  • 20 mx2.active24.com
TXT
  • h46c58da565d04d9f9f133d919e8862a6

Email authentication weak

SPF
v=spf1 include:spf.active24.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-17 to 2026-07-16
Expires in 43 days

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.fajn-bydleni.cz/

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

Links to (1)

Linked from (2)