centrumstolnihotenisu.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 327 ms crawled 2026-06-03

CZ · 62.109.155.104 · AS29134 Webglobe, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Centrum stolního tenisu
Description: Centrum stolního tenisu - zábava pro každého, stolní tenis, pingpong, sport, hry, mládež

Technology

Server: nginx

Third-party hosts loaded (1)

toplist.cz×1

Social

DNS records live

NS

ns1.savana.cz
ns2.savana.cz
ns3.savana.cz

MX

10 mx1.savana.cz
20 mx2.savana.cz

Email authentication weak

SPF

not published

DMARC

not published

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsNLK37abOGRa4PKJFOdceRMEgdrC7XpMU+Wp8+3lcJbSOudV86j607vDruqKXutnSt6ym1eZeNA90n…

selectors probed

Certificate (current)

R13

from 2026-03-25 to 2026-06-23

Expires in 19 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (7)

Linked from (7)