hcocelari.cz

.cz crawl

First seen 2026-05-20 · Last seen 2026-05-30 · ok HTTP/1.1 200 1718 ms crawled 2026-05-27

US · 104.21.24.98 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Oficiální webové stránky týmu HC Oceláři Třinec
Language: cs

Open Graph

url: https://hcocelari.cz/
title: HC Oceláři Třinec
site name: HC Oceláři Třinec
description: Oficiální webové stránky týmu HC Oceláři Třinec

Technology

CDN: Cloudflare
jQuery: 3.7.1
Stack: PHP

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (8)

hcocelari.esports.cz×21
cdn.jsdelivr.net×2
fonts.googleapis.com×2
vesna.esports.cz×2
code.jquery.com×1
data.esportsmedia.cz×1
fonts.gstatic.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

REG-ZONER

Created

2009-04-19

Expires

2027-04-19 322 days left

Updated

2025-12-10

Name servers

chin.ns.cloudflare.com
oswald.ns.cloudflare.com

DNS records live

NS

chin.ns.cloudflare.com
oswald.ns.cloudflare.com

MX

10 c22a2fa801e2cd8a.mx2.emailprofi.seznam.cz
20 c22a2fa801e2cd8a.mx1.emailprofi.seznam.cz

Email authentication partial

SPF: v=spf1 a mx include:sparkpostmail.com include:_spf.google.com ip4:46.234.119.233 ip4:217.198.116.247 ip4:46.234.104.108 ?all
neutral (?all)
DMARC: v=DMARC1; p=none; rua=mailto:7c6nb00dqb@dmarc-reports.ecomailapp.com; fo=1; ri=86400;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-04-07 to 2026-07-06

Expires in 36 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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