indexo.dev

dsa.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 742 ms crawled 2026-05-30

SK · 37.9.175.211 · AS51013 WebSupport s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
DSA - Letecká společnost
Description
Údržba vrtulníků, business jetů i pístových letadel
Language
cs
Generator
WordPress 6.4.3
Canonical
https://dsa.cz/
Feeds

Open Graph

url
https://dsa.cz/
title
DSA - Letecká společnost
locale
cs_CZ
site name
DSA
description
Údržba vrtulníků, business jetů i pístových letadel
updated time
2025-11-19T20:14:06+01:00

Technology

Server
openresty
CMS
WordPress 6.4.3
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.cdnfonts.com×1
  • fonts.googleapis.com×1
  • www.google.com×1

Social

Contact

Email
Phone

Registration

Registrar
REG-INTERNET-CZ
Created
1998-07-25
Expires
2026-10-23 144 days left
Updated
2025-04-08
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mxavas.forpsi.com

Email authentication strong

SPF
v=spf1 a mx include:_spf.forpsi.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-30 to 2026-07-29
Expires in 59 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (3)