biatlonletohrad.cz

.cz crawl

First seen 2026-05-23 · Last seen 2026-05-23 · ok HTTP/1.1 200 1593 ms crawled 2026-05-28

CZ · 46.229.112.38 · AS56450 Alberon Letohrad s.r.o

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Oficiální stránky Biatlon Letohrad (c) - Biatlon Letohrad
Language: cs-cz
Generator: PKy-WebTvorba Systems (c) 2020
Canonical: https://biatlonletohrad.cz/cs/

Open Graph

url: https://biatlonletohrad.cz/cs/
title: Oficiální stránky Biatlon Letohrad (c)

Technology

Server: Apache
CMS: Joomla

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

sppagebuilder.com×3
fonts.googleapis.com×2
www.facebook.com×1
www.googletagmanager.com×1

Contact

Email

biatlon@biatlonletohrad.cz

Registration

Registrar

REG-ZONER

Created

2013-11-19

Expires

2026-11-18 170 days left

Updated

2025-11-04

Name servers

dns.alberon.cz
ns1.cdt.cz

DNS records live

NS

dns.alberon.cz
ns1.cdt.cz

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

Verified for

Google

Email authentication weak

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

Certificate (current)

R12

from 2026-05-23 to 2026-08-21

Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://biatlonletohrad.cz/cs/

present

strict-transport-security
x-frame-options
x-content-type-options

findings

missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=15552000; includeSubDomains; preload

Links to (9)

Linked from (1)

alberon.cz×1