janbarborik.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-02 · ok HTTP/1.1 200 307 ms crawled 2026-06-01

US · 216.198.79.1 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Jan Barbořík - marketér s duší grafika
Description: Pomohu vám začít podnikat a prodávat na internetu. Nasměruju vaše internetové podnikání k úspěchu. Mám zkušenosti, trpělivost, reference.
Language: cs
Canonical: https://janbarborik.cz

Open Graph

url: https://janbarborik.cz
title: Jan Barbořík, MBA - Marketér s duší grafika
locale: cs_CZ
site name: Jan Barbořík
description: Budu majákem vašeho online byznysu. Nasměruju vaše internetové podnikání k úspěchu.

Technology

CDN: Vercel
CMS: Next.js

Third-party hosts loaded (1)

res.cloudinary.com×24

Social

Contact

Email

info@janbarborik.cz

Phone

+420608400855

Address

Hybešova 2447/53a, 678 01, Blansko, CZ

DNS records live

NS

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

MX

1 aspmx.l.google.com
10 aspmx2.googlemail.com
10 aspmx3.googlemail.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

Email authentication partial

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none

policy: none (monitoring only)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAj5yOrCfkKa1fxbpASwf/hvei94RLRyd1VB6y1/N0Yn6SYq1aWEgmcWL8pqEfKT6igMIGGZdV+ZGOXT…

selectors probed

Certificate (current)

R12

from 2026-05-21 to 2026-08-19

Expires in 78 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

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

findings

missing Content Security Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: camera=(), microphone=(), geolocation=()
x-content-type-options: nosniff
strict-transport-security: max-age=31536000; includeSubDomains