indexo.dev

prometheus-eknihy.cz

.cz crawl

First seen 2026-05-25 · Last seen 2026-05-29 · ok HTTP/1.1 200 928 ms crawled 2026-05-29

FR · 130.185.118.243 · AS51167 Contabo GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Prometheus E-KNIHY

Technology

Server
Apache
Stack
PHP

Third-party hosts loaded (1)

  • code.jquery.com×1

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
TXT
  • 7pn5l999j35pjzhp9ynxl5mcm1g014vz

Email authentication no MX

SPF
v=spf1 a mx a:prometheus-eknihy.cz ip4:130.185.118.243 ip6:2a02:c206:2077:4336:0000:0000:0000:0001 ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-14 to 2026-07-13
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.prometheus-eknihy.cz/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (5)

Linked from (1)