indexo.dev

prebenholmberg.dk

.dk crawl

First seen 2026-06-10 · Last seen 2026-06-10 · ok HTTP/1.1 200 2020 ms crawled 2026-06-10

US · 69.28.84.107 · AS6364 Atlantic.net, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Preben Holmberg - Den ultimative guide til politik og samfund
Description
Den ultimative guide til politik og samfund
Language
da-DK
Generator
All in One SEO (AIOSEO) 4.9.7.2
Canonical
https://prebenholmberg.dk/
Feeds
active last post 7 days ago

Open Graph

url
https://prebenholmberg.dk/
title
Preben Holmberg - Den ultimative guide til politik og samfund
locale
da_DK
site name
Preben Holmberg - Den ultimative guide til politik og samfund
description
Den ultimative guide til politik og samfund

Technology

Server
Apache
CMS
WordPress
PHP
7.3.33 end of life
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×3
  • gmpg.org×1

DNS records live

NS
  • ns1-36.azure-dns.com
  • ns2-36.azure-dns.net
  • ns3-36.azure-dns.org
  • ns4-36.azure-dns.info
MX
  • 20 mx1.prebenholmberg.dk

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

YR1
from 2026-06-08 to 2026-09-06
Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://prebenholmberg.dk/

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

Links to (2)

Linked from (1)

Use this data via API

Everything on this page for prebenholmberg.dk is available as JSON from the indexo.dev REST & MCP API.

curl "https://indexo.dev/api/v1/domains/prebenholmberg.dk" \
  -H "X-API-Key: idx_..."

Read the docs & get a free key →