indexo.dev

kotel-zahrada.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 795 ms crawled 2026-06-01

CZ · 81.31.37.22 · AS24971 MasterDC s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Prodej a montáže kotlů | Kotel-zahrada.cz
Description
Zabýváme se prodejem a montáži kotlů. Zajišťujeme také revize a servis kotlů.
Language
cs

Open Graph

url
https://www.kotel-zahrada.cz/
title
Prodej a montáže kotlů | Kotel-zahrada.cz
locale
cs_CZ
site name
kotel-zahrada.cz
description
Zabýváme se prodejem a montáži kotlů. Zajišťujeme také revize a servis kotlů.

Technology

Server
openresty
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • static.golemos.com×6
  • fonts.googleapis.com×1
  • www.google.com×1

Contact

Phone

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mx.golemos.com
  • 20 mx2.golemos.com

Email authentication weak

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

Certificate (current)

R12
from 2026-04-28 to 2026-07-27
Expires in 55 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.kotel-zahrada.cz/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; preload

Links to (2)

Linked from (1)