blogosvet.cz

.cz crawl

First seen 2026-05-21 · Last seen 2026-05-30 · ok HTTP/1.1 200 295 ms crawled 2026-05-27

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Blogosvět.cz
Description: Poskytujeme necenzurovaný prostor pro publikaci myšlenek a názorů, ať jsou již jakékoliv.
Language: cs
Canonical: https://www.blogosvet.cz/

Open Graph

url: https://www.blogosvet.cz/
title: Blogosvět.cz
description: Poskytujeme necenzurovaný prostor pro publikaci myšlenek a názorů, ať jsou již jakékoliv.

Technology

CDN: Vercel

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Registration

Registrar

REG-WEDOS

Created

2022-03-22

Expires

2028-03-21 659 days left

Updated

2022-08-01

Name servers

bob.ns.cloudflare.com
frida.ns.cloudflare.com

DNS records live

NS

bob.ns.cloudflare.com
frida.ns.cloudflare.com

MX

10 inbound-smtp.eu-west-1.amazonaws.com

Verified for

Google

Email authentication strong

SPF: v=spf1 include:amazonses.com ~all
softfail (~all)
DMARC: v=DMARC1;p=quarantine;pct=100;fo=1
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-05-03 to 2026-08-01

Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

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