indexo.dev

tymuj.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 223 ms crawled 2026-05-30

US · 35.227.234.250 · AS396982 Google LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Týmuj
Language
cs

Technology

Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • dummyimage.com×3
  • fonts.googleapis.com×1

Social

Contact

Email

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 smtp.tenishala.cz
Verified for
  • Google

Email authentication partial

SPF
v=spf1 a mx include:spf.smartemailing.cz a:relay.mojeschranka.net ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:5evs4cir5i@dmarc-reports.ecomailapp.com; fo=1; ri=86400;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxhTsrSpJ0cIEuQQ+1yqKbKu6kTpIN29QG//x0ksFF4tVkxESvJNLevesExpQ5i6PgklnaCXnlaoOEasxRgw…
selectors probed

Certificate (current)

WR3
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://tymuj.cz/

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

Links to (6)

Linked from (1)