indexo.dev

marketingovydenik.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 1739 ms crawled 2026-05-30

SK · 37.9.175.205 · AS51013 WebSupport s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Úvod - Marketingový deník
Language
cs
Generator
WordPress 7.0
Canonical
https://www.marketingovydenik.cz/
Feeds

Open Graph

url
https://www.marketingovydenik.cz/
title
Úvod - Marketingový deník
locale
cs_CZ
site name
Marketingový deník
description
Nejnovější články Online marketing z praxe  Kurzy vs. reklama: Co vám skutečně pomůže rozjet podnikání? Online marketing z praxe  Uživatelské

Technology

Server
openresty
CMS
WordPress 7.0
jQuery
3.7.1
Ads
  • Google AdSense
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×3
  • gmpg.org×1
  • pagead2.googlesyndication.com×1
  • www.facebook.com×1

Social

Contact

Email
Phone

DNS records live

NS
  • ns1.websupport.cz
  • ns2.websupport.cz
  • ns3.websupport.eu
MX
  • 10 mailin1.marketingovydenik.cz
  • 100 mailin2.marketingovydenik.cz
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:spf.active24.com include:_spf.m1.websupport.sk ~all
softfail (~all)
DMARC
not published
DKIM
  • mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvignv+TjK9GEVRGKwgsFcXPrPooYW2cky5fRFUpS1b9bJV0u9qHCybODRfenDzoodEssTmKbvV6gzH…
selectors probed

Certificate (current)

R12
from 2026-04-23 to 2026-07-22
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.marketingovydenik.cz/

present
  • content-security-policy
  • permissions-policy
findings
  • missing HSTS
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
Header values
permissions-policy
private-state-token-redemption=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com"), private-state-token-issuance=(self "https://www.google.com" "https://www.gstatic.com" "https://recaptcha.net" "https://challenges.cloudflare.com" "https://hcaptcha.com")
content-security-policy
upgrade-insecure-requests

Links to (6)

Linked from (1)