popai.cz

.cz crawl

First seen 2026-05-19 · Last seen 2026-05-27 · ok HTTP/1.1 200 7569 ms crawled 2026-05-26

US · 104.21.54.253 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: POPAI CENTRAL EUROPE
Description: POPAI CENTRAL EUROPE
Language: cs

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Fonts

Adobe Fonts
Google Fonts

Social widgets

YouTube Embed

Third-party hosts loaded (5)

www.youtube.com×9
fonts.googleapis.com×2
fonts.gstatic.com×1
use.typekit.net×1
www.googletagmanager.com×1

Social

Contact

Phone

775989853

DNS records live

NS

garret.ns.cloudflare.com
kinsley.ns.cloudflare.com

MX

10 antispam.profiwh.com
20 backup.mail.profiwh.com

Email authentication partial

SPF

v=spf1 include:_spf.mailersend.net mx a ip4:85.93.165.0/24 ip4:75.119.152.140 ip4:46.36.35.215 include:spf1.estudio.cz include:spf.mailjet.com -all

strict (-all)

DMARC

v=DMARC1; p=none

policy: none (monitoring only)

DKIM

mail: v=DKIM1; g=*; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBBTF/FDiiVlP2xDyzvGN7CXsDtESMCqyWl3x8A/uL+VEKl2KX4ZQPhkURmiMVoeriq2+DM2/3rBv5g…

selectors probed

Certificate (current)

WE1

from 2026-05-12 to 2026-08-10

Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://popai.cz/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy