indexo.dev

studiof13.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 179 ms crawled 2026-06-02

US · 172.67.172.18 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home - Studio F13
Description
Studio F13 - Ultimate design since 2007. We are the most creative agency you ever wished to have. We do great design, create perfect Corporate Identity and print for fabulous prices of which you have never dreamed of. And you, as our customer, are the centerpiece of out universe.
Language
cs
Generator
All in One SEO (AIOSEO) 4.7.1.1
Canonical
https://studiof13.cz/
Feeds

Open Graph

url
https://studiof13.cz/
title
Home - Studio F13
locale
cs_CZ
site name
Studio F13 - Ultimate Design Since 2007
description
Studio F13 - Ultimate design since 2007. We are the most creative agency you ever wished to have. We do great design, create perfect Corporate Identity and print for fabulous prices of which you have never dreamed of. And you, as our customer, are the centerpiece of out universe.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • gmpg.org×1
  • www.googletagmanager.com×1

DNS records live

NS
  • adam.ns.cloudflare.com
  • violet.ns.cloudflare.com
MX
  • 10 jaguar.blueboard.cz

Email authentication weak

SPF
v=spf1 a mx include:spf.blueboard.cz -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-06-02 to 2026-08-31
Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://studiof13.cz/

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