indexo.dev

sundisk.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-04 · ok HTTP/1.1 200 617 ms crawled 2026-06-02

CZ · 89.185.242.51 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers weak subdomain policy

Classifying

HTML metadata

Title
SUNDISK
Description
Corporate events, teambuilding, activities and experiences
Language
en
Canonical
https://www.sundisk.cz/en/
Translations
  • cs
  • en

Open Graph

url
https://www.sundisk.cz/en/
title
SUNDISK
site name
SUNDISK s.r.o.
description
Corporate events, teambuilding, activities and experiences

Technology

Server
Apache
CMS
Joomla
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×3
  • fonts.gstatic.com×1
  • run.asistentka.online×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns.stable.cz
  • ns.stable.sk
MX
  • 5 mail.internetportal.cz
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:mail.internetportal.cz include:mail.c26.cz include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; sp=none; adkim=r; aspf=r; fo=1; ruf=mailto:info@c26.cz; rf=afrf; pct=100; ri=86400
policy: quarantine · sp=none
DKIM
  • dkim: v=DKIM1;k=rsa;h=sha256; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDELOvFT9TEi1QX7zhB4l86WHUo1nN85Z3qmfgxqveNBwBvbrrc0ToKU3F0weRd37a5FCIpY6e2qu…
selectors probed

Certificate (current)

R13
from 2026-04-13 to 2026-07-12
Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.sundisk.cz/en/

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

Links to (5)

Linked from (15)