indexo.dev

jezirka.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1291 ms crawled 2026-06-01

CZ · 85.207.58.154 · AS25248 RADIOKOMUNIKACE a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
www.jezirka.cz
Description
Jezírka . cz - největší prodejce techniky pro zahradní a koupací jezírka Oase v ČR
Language
cs

Open Graph

site name
www.jezirka.cz

Technology

Server
Nitro
Ads
  • Google Ads
  • Google Ads (DoubleClick)

Third-party hosts loaded (3)

  • c.imedia.cz×1
  • googleads.g.doubleclick.net×1
  • www.googleadservices.com×1

Contact

Phone

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mail.kinet.cz

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-24 to 2026-08-22
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.jezirka.cz/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (4)

Linked from (2)