sefredaktor.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 100 ms crawled 2026-05-30

CZ · 130.193.9.39 · AS29134 Webglobe, s.r.o.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
Redakční systém na míru - CMS
Language
cz

Technology

Server
nginx
Stack
PHP

Third-party hosts loaded (1)

  • www.google.com×1

Contact

Email

DNS records live

NS
  • ns1.hosting90.cz
  • ns2.hosting90.cz
  • ns3.hosting90.net
MX
  • 10 antispam.hosting90.cz

Email authentication weak

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

Certificate (current) wrong cert

R13
from 2026-05-17 to 2026-08-15
Expires in 75 days

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://sefredaktor.cz/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (38)

Linked from (1)