indexo.dev

romankunert.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 305 ms crawled 2026-06-02

CZ · 217.16.184.54 · AS43541 VSHosting s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Roman Kunert
Description
Roman Kunert
Language
cs

Technology

Server
Apache
Stack
PHP
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • unpkg.com×6
  • cdn.tailwindcss.com×2
  • cdnjs.cloudflare.com×2
  • fonts.googleapis.com×2
  • www.googletagmanager.com×2

Social

Contact

Email

Registration

Registrar
Gransy, s.r.o.
Created
2017-12-13
Expires
2026-12-13 193 days left
Updated
2025-11-19
Name servers
  • europemc4.vshosting.cz
  • ns2.vshosting.cz

DNS records live

NS
  • ns.romankunert.com
MX
  • 10 d5d5bee4c3858037.mx2.emailprofi.seznam.cz
  • 20 d5d5bee4c3858037.mx1.emailprofi.seznam.cz

Email authentication partial

SPF
v=spf1 +a +mx include:spf.smartemailing.cz include:spf.seznam.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc+66246@smartemailing.cz; fo=1
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-07 to 2026-07-06
Expires in 34 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://romankunert.com/

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

Links to (36)

Linked from (8)