indexo.dev

pricingskoleni.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 4428 ms crawled 2026-05-30

CZ · 81.91.86.14 · AS39790 Web4U s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Online pricingové školení | Byzkids Pricing Školení
Description
Jsem Vašek Lorenc, expert, lektor s 20letými zkušenostmi v oblasti nastavení cen a cenotvorby. Mám pro Vás online pricingové školení.
Language
cs
Generator
WordPress 6.6.5
Canonical
https://pricingskoleni.cz/
Feeds

Open Graph

url
https://pricingskoleni.cz/
title
Online pricingové školení | Byzkids Pricing Školení
locale
cs_CZ
site name
pricingskoleni.cz
description
Jsem Vašek Lorenc, expert, lektor s 20letými zkušenostmi v oblasti nastavení cen a cenotvorby. Mám pro Vás online pricingové školení.

Technology

Server
openresty
CMS
WordPress 6.6.5
PHP
7.4.33 end of life
Analytics
  • Google Tag Manager
Fonts
  • Font Awesome
  • Google Fonts
Third-party hosts loaded (8)
  • use.fontawesome.com×3
  • www.googletagmanager.com×3
  • fonts.googleapis.com×2
  • js.hs-scripts.com×2
  • unpkg.com×2
  • gmpg.org×1
  • js.hsforms.net×1
  • www.facebook.com×1

Social

Contact

Phone

DNS records live

NS
  • ns.web4u.cz
  • ns2.web4u.cz
MX
  • 10 mx1.mailchannels.net
  • 10 mx2.mailchannels.net
Verified for
  • Google

Email authentication weak

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

Certificate (current)

R12
from 2026-04-14 to 2026-07-13
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://pricingskoleni.cz/

present
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • 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")

Links to (6)

Linked from (1)