cyklobrani.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 386 ms crawled 2026-05-31

FR · 135.125.167.188 · AS16276 OVH SAS

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Author Valtické Cyklobraní - 13. ročník závodu horských kol
Description: pohoda, babí léto, burčák
Language: cs-cz
Generator: Joomla! - Open Source Content Management

Technology

Server: nginx
CMS: Joomla

Social

Registration

Registrar

REG-WEB4U

Created

2013-08-28

Expires

2026-08-27 87 days left

Updated

2013-08-29

Name servers

ns2.web4u.cz
ns.web4u.cz

DNS records live

NS

ns.web4u.cz
ns2.web4u.cz

MX

10 grape.pixelhouse.cz

Email authentication weak

SPF: v=spf1 a mx include:_spf.elasticemail.com ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-10 to 2026-07-09

Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://cyklobrani.cz/

present

permissions-policy

findings

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

Header values

permissions-policy: interest-cohort=()

Links to (6)

Linked from (1)

nakoleipesky.cz×1