indexo.dev

svazzl.cz

.cz crawl

First seen 2026-05-21 · Last seen 2026-05-27 · ok HTTP/1.1 200 1727 ms crawled 2026-05-27

CZ · 185.8.237.5 · AS208414 WEDOS Internet, a.s.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Svaz závěsného létání – Létání na rogalech
Language
cs
Generator
WordPress 5.5.18
Feeds

Technology

Server
Apache
CMS
WordPress 5.5.18 legacy (latest 7.0)

Third-party hosts loaded (5)

  • cdn.datatables.net×16
  • cdnjs.cloudflare.com×4
  • www.google.com×2
  • gmpg.org×1
  • s.w.org×1

Social

Registration

Registrar
REG-WEDOS
Created
2017-01-30
Expires
2027-01-29 242 days left
Name servers
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 1 wes1-mx1.wedos.net
  • 1 wes1-mx2.wedos.net
  • 10 wes1-mx-backup.wedos.net

Email authentication weak

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

Certificate (current)

R12
from 2026-03-14 to 2026-06-12
Expires in 12 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.svazzl.cz/

present
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade

Links to (6)

Linked from (1)