indexo.dev

neziskovky.cz

.cz crawl

First seen 2026-05-22 · Last seen 2026-06-01 · ok HTTP/1.1 200 2450 ms crawled 2026-05-28

SK · 37.9.175.213 · AS51013 WebSupport s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Nadace Neziskovky.cz
Language
cs
Generator
WordPress 6.9.4
Feeds

Technology

Server
openresty
CMS
WordPress 6.9.4
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • www.googletagmanager.com×2
  • www.google.com×1

Contact

Phone

Registration

Registrar
REG-ACTIVE24
Created
2001-05-31
Expires
2027-05-30 361 days left
Updated
2024-06-20
Name servers
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:31.31.74.171 ip4:185.216.221.240/28 ip4:46.234.99.252/29 include:_spf.google.com include:_spf.m1.websupport.sk ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDEktVjKiT78s7RyAOFm3tFngD8TnOjUvth0+/9eTS7TyXAgCSDM7gl+v0BRAcjVAwdyLdoQ9dccyFdpJqcqSTfkMXQ+…
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R12
from 2026-03-31 to 2026-06-29
Expires in 27 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (3)