karlstejnskomas.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 366 ms crawled 2026-05-31

CZ · 88.86.124.166 · AS39392 SH.cz s.r.o.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Hlavní strana - MAS Karlštejnsko
Language: cs
Canonical: https://karlstejnskomas.cz/

Open Graph

url: https://karlstejnskomas.cz/
title: Hlavní strana - MAS Karlštejnsko
locale: cs_CZ
site name: MAS Karlštejnsko

Technology

Server: nginx
CMS: WordPress
jQuery: 3.5.1

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (7)

cdnjs.cloudflare.com×3
stackpath.bootstrapcdn.com×3
cdn.jsdelivr.net×2
code.jquery.com×2
www.googletagmanager.com×2
fonts.googleapis.com×1
fonts.gstatic.com×1

Social

Contact

Email

info@karlstejnskomas.cz

Phone

DNS records live

NS

ns1.web4ce.cz
ns2.web4ce.cz

MX

10 mx1.web4ce.cz
10 mx2.web4ce.cz
1000 mx3.web4ce.cz

Email authentication strong

SPF: v=spf1 mx include:spf.web4ce.cz ~all
softfail (~all)
DMARC: v=DMARC1; p=quarantine
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

E8

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

Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://karlstejnskomas.cz/

present

x-content-type-options

findings

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

Header values

x-content-type-options: nosniff

Links to (11)

Linked from (3)