indexo.dev

let-prace.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 2018 ms crawled 2026-06-01

CZ · 88.86.121.135 · AS39392 SH.cz s.r.o.

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

Classifying

HTML metadata

Title
Letecké práce dronem
Language
cs
Generator
WordPress 5.3.21
Canonical
http://www.let-prace.cz/
Feeds

Technology

Server
Apache
CMS
WordPress 5.3.21 legacy (latest 7.0)
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • gmpg.org×1
  • s.w.org×1

DNS records live

NS
  • ns1.ignum.com
  • ns2.ignum.cz
MX
  • 10 mail.wp-hosting.eu

Email authentication weak

SPF
v=spf1 include:_spf.ignum.cz ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

R12
from 2026-04-14 to 2026-07-13
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.let-prace.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 (3)

Linked from (1)