indexo.dev

tah.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 691 ms crawled 2026-05-30

DE · 18.194.26.239 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Reklamní a komunikační agentura TAH | TAH.cz
Description
Loga, firemní identita, jednotný vizuální styl, grafika, obalový design

Technology

Server
Microsoft-IIS
ASP.NET
4.0.30319
Stack
ASP.NET
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • unpkg.com×4
  • fonts.googleapis.com×1
  • www.googletagmanager.com×1

Social

Contact

Email

Registration

Registrar
REG-ACTIVE24
Created
2007-01-09
Expires
2027-01-08 221 days left
Updated
2025-07-22
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
  • 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

Email authentication weak

SPF
v=spf1 include:_spf.mailersend.net include:spf.mailjet.com include:_spf.google.com -all
strict (-all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnLyczcAA602U2NHonMUDH0NcZrETysgbRUJxi1F0RrayxFFUK1BhDmeEDjz2JIvmSSyNCJ+jR9Odd7…
selectors probed

Certificate (current)

R12
from 2026-04-11 to 2026-07-10
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.tah.cz/TAH-reklamni-a-komunikacni-agentura.html

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

Links to (2)

Linked from (1)