indexo.dev

arcon3d.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 491 ms crawled 2026-06-02

CZ · 217.11.249.133 · AS15685 CASABLANCA INT a.s.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
ArCon 3D
Description
3D software ArCon - vizuální architektura
Language
cs

Technology

Server
Apache
PHP
7.4.30 end of life
jQuery
2.2.2 known XSS (<3.5)
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • code.softconsult.com×1
  • www.googletagmanager.com×1
  • www.termsfeed.com×1

Social

DNS records live

NS
  • server1.d2m.cz
  • server1.softcons.cz

Email authentication no MX

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

Certificate (current)

ZeroSSL RSA DV SSL CA 2
from 2026-05-08 to 2026-08-07
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.arcon3d.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)