festivalostrov.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 1018 ms crawled 2026-06-01

SK · 37.9.175.211 · AS51013 WebSupport s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
festivalostrov.cz – 58. dětský filmový a televizní festival Oty Hofmana
Language
cs
Generator
Powered by LayerSlider 6.7.6 - Multi-Purpose, Responsive, Parallax, Mobile-Friendly Slider Plugin for WordPress.
Canonical
https://www.festivalostrov.cz/
Feeds

Technology

Server
openresty
CMS
WordPress
jQuery
3.7.1
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (4)

  • fonts.googleapis.com×7
  • www.youtube.com×2
  • www.googletagmanager.com×1
  • www.kudyznudy.cz×1

Social

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mailin1.festivalostrov.cz
  • 100 mailin2.festivalostrov.cz

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxCUnI9YpHBjOagfpWRYV93oUZgKfdZVKN4VlYzTYg7nPJqMMtlQh/eU5DDdLbNdzZk1gvqOFLAJXKB…
selectors probed

Certificate (current)

R13
from 2026-05-18 to 2026-08-16
Expires in 75 days

HTTP security headers

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

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

Links to (43)

Linked from (2)