indexo.dev

informacni-portal.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 290 ms crawled 2026-06-01

CZ · 77.93.220.160 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Informační portál
Description
Zdroj informací z oblasti energetiky
Language
en

Open Graph

title
Informační portál
site name
Informační portál
description
Zdroj informací z oblasti energetiky

Technology

Server
Apache
Stack
Laravel

DNS records live

NS
  • ns.anafra.net
  • ns2.anafra.net
MX
  • 10 mx1.anafra.net

Email authentication weak

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

Certificate (current)

R12
from 2026-04-15 to 2026-07-14
Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://informacni-portal.cz/

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

Links to (14)

Linked from (1)