pky-webtvorba.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 1488 ms crawled 2026-05-31

CZ · 185.102.21.149 · AS8648 dogado GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Úvod - PKy-WebTvorba.cz
Description: PKy-Webtvorba.cz - webové prezentace. Tvorba webových prezentací.
Language: cs-cz
Generator: PKy-WebTvorba Systems (c) 2010 - 2026

Open Graph

url: https://www.pky-webtvorba.cz/
title: Úvod
site name: PKy-WebTvorba.cz

Technology

Server: nginx
CMS: Joomla

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

fonts.googleapis.com×3
js.web4ukrajina.cz×1
sppagebuilder.com×1
www.googletagmanager.com×1

Contact

Email

webtvorba@pky-webtvorba.cz

DNS records live

NS

ns1.webglobe.cz
ns2.webglobe.cz
ns3.webglobe.com

MX

10 mx.skok.cz
20 mxbackup.skok.cz

Verified for

Google

Email authentication weak

SPF: not published
DMARC: v=DMARC1;p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-14 to 2026-07-13

Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.pky-webtvorba.cz/

present

x-frame-options
x-content-type-options
referrer-policy
cross-origin-opener-policy

findings

missing HSTS
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
cross-origin-opener-policy: same-origin

Linked from (1)

biatlonletohrad.cz×1