indexo.dev

oldrichmenhart.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-05 · ok HTTP/1.1 200 1445 ms crawled 2026-05-07

CZ · 81.91.86.14 · AS39790 Web4U s.r.o.

Reputation 95/100 weak security headers

sector other type landing page

HTML metadata

Title
The Heritage of Oldřich Menhart - oldrichmenhart.com
Language
en-US
Generator
WordPress 6.9.4
Canonical
https://oldrichmenhart.com/
Feeds

Open Graph

url
https://oldrichmenhart.com/
title
The Heritage of Oldřich Menhart - oldrichmenhart.com
locale
en_US
site name
oldrichmenhart.com

Technology

Server
openresty
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (4)

  • cdn.jsdelivr.net×2
  • www.googletagmanager.com×2
  • ajax.googleapis.com×1
  • www.google.com×1

Social

Registration

Registrar
Gransy, s.r.o.
Created
2021-11-10
Expires
2026-11-10 173 days left
Updated
2025-10-13
Name servers
  • ns.web4u.cz
  • ns2.web4u.cz

DNS records live

NS
  • ns.web4u.cz
  • ns2.web4u.cz
MX
  • 10 mx1.mailchannels.net
  • 10 mx2.mailchannels.net

Email authentication strong

SPF
v=spf1 include:_spf.web4u.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-02-27 to 2026-05-28
Expires in 8 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (1)