indexo.dev

efa.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 231 ms crawled 2026-06-01

US · 23.235.37.119 · AS54113 Fastly, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Filip Urban - grafický designer & fotograf
Description
Grafický designer a fotograf v Brně
Language
en-US
Canonical
https://efa.cz/photography

Open Graph

title
Filip Urban - grafický designer & fotograf
description
Grafický designer a fotograf v Brně

Technology

Server
adobe
Fonts
  • Adobe Fonts

Third-party hosts loaded (2)

  • cdn.myportfolio.com×67
  • use.typekit.net×1

Social

DNS records live

NS
  • ns.onebit.cz
  • ns.onebit.eu
  • ns.onebit.org
MX
  • 0 mx10.onebit.cz
  • 10 mx10.onebit.eu

Email authentication weak

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0RI29nlN0Bn1KfxcZ4IOlUlfou2xakOzJam77UxDROrr7EMj1VnaOHKG9hFQPZ/GC/0cRAuOYiwkLX…
selectors probed

Certificate (current)

R13
from 2026-04-08 to 2026-07-07
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://efa.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 (4)

Linked from (2)