indexo.dev

spolekinovatoru.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-28 · ok HTTP/1.1 200 835 ms crawled 2026-05-31

DE · 185.158.133.1 · AS13335 Cloudflare, Inc.

Reputation 84/100 spf without fallback no dmarc policy

Classifying

HTML metadata

Title
Spolek společenských inovátorů
Description
Nezisková organizace propojující lidi pro společenské inovace.
Language
en
Canonical
/

Open Graph

title
Spolek společenských inovátorů
description
Projekty, spolupráce a komunita, která mění svět k lepšímu.

Technology

CDN
Cloudflare

DNS records live

NS
  • ns.gransy.com
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
MX
  • 0 alt1.aspmx.l.google.com
  • 0 alt2.aspmx.l.google.com
  • 0 alt3.aspmx.l.google.com
  • 0 alt4.aspmx.l.google.com
  • 10 aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a mx include:gransy.com
missing all
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-18 to 2026-07-17
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://spolekinovatoru.cz/

present
  • strict-transport-security
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Linked from (1)