indexo.dev

otevrenabudoucnost.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-31 · ok HTTP/1.1 200 746 ms crawled 2026-05-31

CZ · 5.59.97.5 · AS57707 Greendata s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Otevřená budoucnost
Language
cs
Generator
WordPress 6.9.4
Feeds

Technology

Server
openresty
CMS
WordPress 6.9.4
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • gmpg.org×1

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 0 otevrenabudoucnost-cz.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx ip4:82.99.133.133 ip4:82.99.133.134 include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2+iNOUWUXFRG1gsDcv8AyX7MPdkPv6Vli/X+nLnV0SPSw9eVw+8tsOmGs5SmIysPxubHpYDU2zJ2QL…
selectors probed

Certificate (current)

E8
from 2026-05-13 to 2026-08-11
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.otevrenabudoucnost.cz/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000; preload

Links to (2)

Linked from (1)