diakar.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 2394 ms crawled 2026-05-31

CZ · 185.129.138.87 · AS24806 INTERNET CZ, a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Diakar - pro osoby s diabetem a kardiovaskulárním onemocněním - Home
Description: Jsme nezisková organizace, která své úsilí a aktivity věnuje cílové skupině osob s diabetem a kardiovaskulárním onemocněním.
Language: cs-cz
Generator: Helix Ultimate - The Most Popular Joomla! Template Framework.

Open Graph

url: https://www.diakar.cz/
title: Home
locale: cs-CZ
site name: Diakar - pro osoby s diabetem a kardiovaskulárním onemocněním

Technology

Server: aruba-proxy
CMS: Joomla

Fonts

Google Fonts

Third-party hosts loaded (1)

fonts.googleapis.com×1

Social

Registration

Registrar

REG-INTERNET-CZ

Created

2015-10-29

Expires

2026-10-28 149 days left

Updated

2024-09-26

Name servers

ns.forpsi.cz
ns.forpsi.it
ns.forpsi.net

DNS records live

NS

ns.forpsi.cz
ns.forpsi.it
ns.forpsi.net

MX

10 mxavas.forpsi.com

Email authentication weak

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

Certificate (current)

Actalis Domain Validation Server CA G3

from 2025-11-04 to 2026-11-25

Expires in 177 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.diakar.cz/

present

x-frame-options
referrer-policy
cross-origin-opener-policy

findings

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

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
cross-origin-opener-policy: same-origin

Links to (33)

Linked from (1)

pacientskaakademie.cz×1