bestseries.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 381 ms crawled 2026-05-30

CZ · 91.239.201.15 · AS60606 PRO-ZETA a.s.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Prádlomat kiosky | Best Series
Language: zxx

Open Graph

url: https://www.bestseries.cz/
title: Prádlomat kiosky | Best Series
locale: cs
site name: Prádlomat kiosky | Best Series
description: Staň se součástí reálného byznysu, který je už více jak 5 let na trhu.

Technology

Server: nginx
PHP: 7.0.33 end of life
jQuery: 3.6.0
Stack: PHP

Analytics

Google Tag Manager

Third-party hosts loaded (5)

cdn.jsdelivr.net×2
cdnjs.cloudflare.com×1
certify.alexametrics.com×1
www.facebook.com×1
www.googletagmanager.com×1

Social

DNS records live

NS

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

MX

1 bestseries-cz.mail.protection.outlook.com

Verified for

Google
Meta
Microsoft 365

Email authentication partial

SPF: v=spf1 include:spf.protection.outlook.com include:spf.smartemailing.cz ip4:185.28.100.9 ip6:2001:15e8:110:2809::1/64 ip4:194.182.78.203 ~all
softfail (~all)
DMARC: v=DMARC1; p=none; rua=mailto:dmarc+138197@smartemailing.cz; fo=1
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-03 to 2026-07-02

Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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

Links to (5)

Linked from (1)

csbot.cz×1