indexo.dev

tonometr.cz

.cz crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 725 ms crawled 2026-06-04

CZ · 85.93.166.195 · AS197013 Sprintel s.r.o.

Reputation 87/100 weak security headers no dmarc policy

sector health type homepage

HTML metadata

Title
Úvodní stránka - specializovaný e-shop TONOMETR.CZ
Description
Úvodní stránka - specializovaný e-shop TONOMETR.CZ

Technology

Server
Apache
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • c.seznam.cz×1
  • www.googletagmanager.com×1

Registration

Registrar
REG-ACTIVE24
Created
2007-06-27
Expires
2026-06-26 21 days left
Updated
2026-03-16
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 next.jicinet.cz

Email authentication weak

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

Certificate (current)

Alpiro RSA DV SSL CA 2
from 2026-04-16 to 2026-11-01
Expires in 149 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)