indexo.dev

jemnicka-stavba.cz

.cz crawl

First seen 2026-05-18 · Last seen 2026-05-30 · ok HTTP/1.1 200 26383 ms crawled 2026-05-22

CZ · 217.198.114.179 · AS34222 ZONER a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home - Jemnická Stavba, a.s.
Language
cs-cz
Generator
Joomla! - Open Source Content Management
Feeds

Technology

Server
Apache
CMS
Joomla

Third-party hosts loaded (1)

  • fonts.e10f949fcaacdb195442bfb5062d59de-gdprlock×1

Contact

Phone

Registration

Registrar
REG-ZONER
Created
2002-02-28
Expires
2027-02-27 271 days left
Updated
2019-05-03
Name servers
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info

DNS records live

NS
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info
MX
  • 0 jemnickastavba-cz02b.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:spf-zoner-zmail.zoner.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-06-03 to 2026-07-03
Expires in 32 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.jemnicka-stavba.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 (1)

Linked from (2)