indexo.dev

nadacesirius.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-31 · ok HTTP/1.1 200 846 ms crawled 2026-05-30

CZ · 46.28.105.117 · AS197019 WEDOS Internet, a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Nadace Sirius - úvodní stránka
Language
cs-cz
Translations
  • cs
  • en
Feeds

Technology

Server
Apache
CMS
Joomla
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • cdn-images.mailchimp.com×1
  • fonts.googleapis.com×1
  • maps.googleapis.com×1
  • netdna.bootstrapcdn.com×1
  • s3.amazonaws.com×1
  • www.googletagmanager.com×1

Contact

Phone

Registration

Registrar
REG-WEDOS
Created
2008-03-06
Expires
2027-03-05 277 days left
Updated
2017-05-08
Name servers
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 0 nadacesirius-cz.mail.protection.outlook.com

Email authentication partial

SPF
v=spf1 include:servers.mcsv.net include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDNJ0YOzKdNI23mnNgISFCNTS03Vb7yosdlzuYeCXRs0eKCUpMCh+ztDiZGxVLZywZRf5E0f7skIBzKnWtMK/…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R13
from 2026-05-07 to 2026-08-05
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.nadacesirius.cz/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff, nosniff

Links to (2)

Linked from (8)