konstrukcnidesky.cz

.cz crawl

First seen 2026-05-19 · Last seen 2026-05-31 · ok HTTP/1.1 200 37442 ms crawled 2026-05-25

DE · 136.243.31.75 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

sector other type homepage

HTML metadata

Title: Konstrukční desky wedi | Konstrukční desky
Description: Voděodolné stavební konstrukční desky z extrudovaného polystyrénu (XPS)
Language: cs

Technology

Server: Apache
PHP: 7.1.4 end of life

Fonts

Google Fonts

Third-party hosts loaded (3)

cdnjs.cloudflare.com×2
fonts.googleapis.com×1
i.czin.eu×1

Registration

Registrar

REG-INTERNET-CZ

Created

2016-03-12

Expires

2027-03-11 283 days left

Updated

2017-05-28

Name servers

ns1.relaxhosting.cz
ns2.relaxhosting.cz

DNS records live

NS

ns1.relaxhosting.cz
ns2.relaxhosting.cz

MX

10 mail1.relaxhosting.cz

Email authentication strong

SPF

v=spf1 mx a include:_netblocks.relaxhosting.cz -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@relaxhosting.cz

policy: quarantine

DKIM

default: v=DKIM1; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDs6wA2ljRz7uWr+aRkBhm/1pryx2JesxTr+OQJAOTx4p5Z16Mg7ARJdNNRWl46H0HbtDtF/pyqPUcvjEWGqt8c…

selectors probed

Certificates

Loading certificate

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.konstrukcnidesky.cz/

findings

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