otevrenaspolecnost.cz

.cz crawl

First seen 2026-05-22 · Last seen 2026-05-31 · ok HTTP/1.1 200 5338 ms crawled 2026-05-28

CZ · 92.119.66.69 · AS202682 Geetoo Technology s.r.o.

Reputation 92/100 no dmarc policy

sector other type blog

HTML metadata

Title: Otevřená společnost - Otevřená Společnost
Description: Otevřená společnost
Language: cs

Open Graph

title: Otevřená společnost - Otevřená Společnost
site name: Otevřená společnost
description: Otevřená společnost

Technology

Server: Apache
CMS: Gatsby
jQuery: 1.10.2 known XSS (<3.5)

Analytics

Google Tag Manager

Fonts

Adobe Fonts

Third-party hosts loaded (3)

maps.google.com×1
use.typekit.net×1
www.googletagmanager.com×1

Social

Contact

Email

info@osops.cz

Phone

Registration

Registrar

REG-THINLINE

Created

2005-02-15

Expires

2027-02-14 258 days left

Updated

2026-04-26

Name servers

ns1.thinline.cz
ns2.thinline.cz
ns3.cesky-hosting.eu

DNS records live

NS

ns1.thinline.cz
ns2.thinline.cz
ns3.cesky-hosting.eu

MX

10 mx1d10.thinline.cz
20 mx1b20.thinline.cz

Verified for

Google
Microsoft 365

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

from 2026-04-08 to 2026-07-07

Expires in 37 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 100/100 Checked live page: https://otevrenaspolecnost.cz/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
permissions-policy: camera=(), microphone=(), geolocation=()
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests;
strict-transport-security: max-age=31536000; includeSubDomains