indexo.dev

modralinka.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 506 ms crawled 2026-06-01

CZ · 89.221.213.79 · AS197019 WEDOS Internet, a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Modrá linka – Modrá linka, z.s.
Language
cs
Generator
WordPress 7.0
Feeds

Technology

Server
ATS
CMS
WordPress 7.0

Social

Contact

Email

DNS records live

NS
  • ns1.thinline.cz
  • ns2.thinline.cz
  • ns3.cesky-hosting.eu
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a a:directus.modralinka.cz include:spf.cesky-hosting.cz include:_spf.google.com include:spf.smartemailing.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAjujeqv7LjLVPj75dhMeq9inud2AlNm8uqZeo12Hrt27iGQFJRbKVIjuPU3//AKrELuFgjb7u0P6A57…
selectors probed

Certificate (current)

R12
from 2026-04-04 to 2026-07-03
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (1)