svetreceptu.cz

.cz crawl

First seen 2026-05-11 · Last seen 2026-05-17 · ok HTTP/1.1 200 9076 ms crawled 2026-05-16

US · 150.171.109.33 · AS8075 Microsoft Corporation

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Svět receptů
Description: seo.meta_description

Open Graph

title: Svět receptů
locale: cs_CZ

Technology

CDN: Azure Front Door

Analytics

Google Tag Manager

Third-party hosts loaded (2)

d25z3bxpfs89pv.cloudfront.net×37
www.googletagmanager.com×1

Social

Registration

Registrar

REG-INTERNET-CZ

Created

2009-09-08

Expires

2029-09-07 1205 days left

Updated

2025-11-24

Name servers

ns1-03.azure-dns.com
ns2-03.azure-dns.net
ns3-03.azure-dns.org
ns4-03.azure-dns.info

DNS records live

NS

ns1-03.azure-dns.com
ns2-03.azure-dns.net
ns3-03.azure-dns.org
ns4-03.azure-dns.info

MX

10 mx.tmrc.vorwerk.com

Verified for

Google

Email authentication partial

SPF: v=spf1 include:_spf.general.transactional-mail-a.com -all
strict (-all)
DMARC: v=DMARC1; p=none; adkim=r; aspf=r
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

GeoTrust TLS RSA CA G1

from 2026-03-10 to 2026-09-11

Expires in 113 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://www.svetreceptu.cz/

present

strict-transport-security
content-security-policy
x-frame-options

findings

missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=31536000; includeSubDomains