indexo.dev

istrojirenstvi.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 1247 ms crawled 2026-05-30

CZ · 62.109.155.165 · AS29134 Webglobe, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
iStrojírenství | Novinky ze světa strojírenství
Language
cs
Generator
WordPress 6.2.9
Canonical
https://istrojirenstvi.cz/
Feeds

Technology

Server
nginx
CMS
WordPress 6.2.9
jQuery
3.6.4
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • staticsx.top×1

DNS records live

NS
  • ns1.savana.cz
  • ns2.savana.cz
  • ns3.savana.cz
MX
  • 10 mx1.savana.cz
  • 20 mx2.savana.cz

Email authentication weak

SPF
v=spf1 include:_spf.savana.cz ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA43vIarIJ7WNUVjGss8Zk8FHgLuURQ3P6i9O2DJUlnyVnpGqst5x0FG+5/iEQuyZAa3oKYGTeA+qG68…
selectors probed

Certificate (current)

R13
from 2026-05-09 to 2026-08-07
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)