indexo.dev

gufex.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 249 ms crawled 2026-05-30

CZ · 46.234.104.108 · AS39392 SH.cz s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Gufex.cz
Description
Gufex.cz
Language
cs

Technology

Server
Apache
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • consent.esports.cz×3
  • www.googletagmanager.com×1

Social

Contact

Email

Registration

Registrar
REG-WEDOS
Created
2000-11-01
Expires
2026-11-01 153 days left
Updated
2026-01-06
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mx10.websupport.cz
  • 100 mx20.websupport.cz

Email authentication partial

SPF
v=spf1 a mx ip4:46.234.104.108 include:_spf.websupport.cz -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt0NUeRUnhBFFV1A1SePNmaM8iIVQ7ODRGF0D3IM5jlX6iHTnSXUW3bRc7QvPMarg2Ty7/V4IYSclmX…
selectors probed

Certificate (current)

R12
from 2026-05-06 to 2026-08-04
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://gufex.cz/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN

Links to (4)

Linked from (2)