indexo.dev

zusvratimov.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1420 ms crawled 2026-06-01

FR · 213.199.49.157 · AS51167 Contabo GmbH

Reputation 100/100

Classifying

HTML metadata

Title
Domů - ZUŠ Vratimov
Description
ZUŠ Vratimov
Language
cs

Technology

Server
Apache
jQuery
3.7.1
Stack
PHP
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

Contact

Email

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mail.pavelbyma.eu
  • 20 mail2.pavelbyma.eu
Verified for
  • Google

Email authentication strong

SPF
v=spf1 a mx ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:web@pavelbyma.eu,mailto:34be5d7f59@rua.easydmarc.eu; ruf=mailto:web@pavelbyma.eu,mailto:34be5d7f59@ruf.easydmarc.eu; aspf=s; adkim=s; fo=1;
policy: quarantine
DKIM
no key found at common selectors

Certificate (current)

YR1
from 2026-05-30 to 2026-08-28
Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.zusvratimov.cz/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
findings
  • CSP allows unsafe inline scripts/styles
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
accelerometer=(),autoplay=(),camera=(),display-capture=(),document-domain=(),encrypted-media=(),fullscreen=(),geolocation=(),gyroscope=(),magnetometer=(),microphone=(),midi=(),payment=(),picture-in-picture=(),publickey-credentials-get=(),screen-wake-lock=(),sync-xhr=(self),usb=(),web-share=(),xr-spatial-tracking=()
x-content-type-options
nosniff
content-security-policy
default-src 'none'; img-src 'self' https: data:; connect-src 'self' https:; script-src 'nonce-2oulMj7taKkkU1uskwVNAau+r50=' 'strict-dynamic' https: http:; style-src 'self' 'unsafe-inline' https:; media-src 'self'; font-src 'self' data: https:; form-action 'self'; base-uri 'none'; object-src 'none'; frame-src https://calendar.google.com https://www.google.com https://accounts.google.com; frame-ancestors 'none'
strict-transport-security
max-age=63072000; includeSubDomains; preload
cross-origin-opener-policy
same-origin

Links to (5)

Linked from (2)