indexo.dev

fosa.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 1601 ms crawled 2026-06-01

CZ · 185.247.28.48 · AS39392 SH.cz s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
FOSA – Chytrý online marketing – Online marketing | 3D prohlídky | Webdesign | Foto @ Video
Language
cs
Generator
WordPress 7.0
Canonical
https://www.fosa.cz/
Feeds

Technology

Server
Apache
CMS
WordPress 7.0
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • cdn.shortpixel.ai×6
  • fonts.googleapis.com×5
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Registration

Registrar
REG-GRANSY
Created
2006-09-04
Expires
2026-09-03 93 days left
Updated
2021-02-27
Name servers
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
  • ns.gransy.com

DNS records live

NS
  • ns.gransy.com
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
MX
  • 10 mail.wp-hosting.eu
  • 5 mail.fosa.cz

Email authentication weak

SPF
v=spf1 mx a ip4:88.86.121.128/27 ip4:185.247.28.0/22 -all
strict (-all)
DMARC
not published
DKIM
  • mail: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuLzBeagRhn02FT5u2a757abD0JwB4gA8903QTMfNOlA/YAxJ3l4aWo5HfTgKQRuQ3ieaPsbYG64JEAER…
selectors probed

Certificate (current)

R12
from 2026-05-15 to 2026-08-13
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://www.fosa.cz/

present
  • strict-transport-security
  • content-security-policy
findings
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
upgrade-insecure-requests;
strict-transport-security
max-age=15768000;

Linked from (1)