sportujme.cz

.cz crawl

First seen 2026-05-30 · Last seen 2026-06-01 · ok HTTP/1.1 200 1307 ms crawled 2026-05-31

CZ · 77.78.100.98 · AS15685 CASABLANCA INT a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Sportujme.cz - Boot camp s Hankou Dvorskou
Description: cvic.cz - Fitness camp s Hankou Dvorskou

Technology

Server: Microsoft-IIS
jQuery: 1.9.1 known XSS (<3.5)

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Contact

Email

info@sportujme.cz

Phone

+420777062699

Registration

Registrar

REG-ACTIVE24

Created

2007-11-21

Expires

2026-11-20 171 days left

Updated

2024-10-29

Name servers

ns1.websupport.cz
ns2.websupport.cz
ns3.websupport.eu

DNS records live

NS

ns1.websupport.cz
ns2.websupport.cz
ns3.websupport.eu

MX

10 mail.anawe.cz

Email authentication weak

SPF: v=spf1 include:_spf.all.anawe.cz include:spf.orgsu.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-05-21 to 2026-08-19

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sportujme.cz/index.asp?menu=3

findings

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