scac.cz

.cz crawl

First seen 2026-05-24 · Last seen 2026-05-31 · ok HTTP/1.1 200 2793 ms crawled 2026-05-29

CZ · 80.79.30.99 · AS24971 MasterDC s.r.o.

Reputation 100/100

Classifying

HTML metadata

Title: Úvodní stránka – SC&C
Description: Agentura pro marketingový a sociologický výzkum. Výzkum trhu.
Language: cs
Canonical: https://scac.cz/

Open Graph

url: https://scac.cz/
title: Marketingový a sociologický výzkum - SC&C
locale: cs_CZ
site name: SC&C

Technology

Server: nginx
CMS: WordPress
jQuery: 3.7.1
Stack: PHP

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (2)

www.googletagmanager.com×4
fonts.googleapis.com×3

Social

Registration

Registrar

REG-INTERNET-CZ

Created

1998-05-12

Expires

2026-10-11 132 days left

Updated

2023-09-27

Name servers

ns1.regzone.cz
ns1.regzone.de
ns1.regzone.info

DNS records live

NS

ns1.regzone.cz
ns1.regzone.de
ns1.regzone.info

MX

1 relay.zoner.com
10 10mx.zoner.com
15 15mx.zoner.com

Email authentication strong

SPF: v=spf1 include:spf-zoner-zmail.zoner.com include:spf-zoner-cloudmail.zoner.com ip4:80.250.2.110 ip4:85.70.68.45 -all
strict (-all)
DMARC: v=DMARC1; p=quarantine; rua=mailto:postmaster@scac.cz
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

ZeroSSL ECC DV SSL CA 2

from 2026-05-02 to 2026-08-01

Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://scac.cz/

present

strict-transport-security
x-content-type-options

findings

short HSTS max-age
missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=2629743