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halfdoubleinstitute.org

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First seen 2026-05-03 · Last seen 2026-05-03 · ok HTTP/1.1 200 1089 ms crawled 2026-05-10

DK · 94.231.106.179 · AS48854 team.blue Denmark A/S

Reputation 100/100

sector b2b services type homepage

HTML metadata

Title
The Half Double Institute – Project Management with Higher Impact
Description
The Half Double Institute together with leading industry partners, has developed a hybrid, principle-based project methodology that can increase the success rate of projects and achieve faster project impact.
Language
en
Generator
Drupal 11 (https://www.drupal.org)
Canonical
https://halfdoubleinstitute.org/
Translations
  • da
  • de
  • en
  • nb
  • nl
  • sv

Open Graph

url
https://halfdoubleinstitute.org/half-double-institute
title
The Half Double Institute
image:url
https://halfdouble.docker/sites/default/files/styles/primary_image/public/2020-02/luis-eusebio-GrY5z1DGWeU-unsplash.jpg
site name
Half Double

Technology

Server
LiteSpeed
CMS
Drupal
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×2
  • 1591185320984.activehosted.com×1
  • consent.cookiefirst.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone

Registration

Registrar
EuroDNS S.A.
Created
2019-08-28
Expires
2026-08-28 100 days left
Updated
2026-03-23
Name servers
  • ns1.eurodns.com
  • ns2.eurodns.com
  • ns3.eurodns.com
  • ns4.eurodns.com

DNS records live

NS
  • ns1.eurodns.com
  • ns2.eurodns.com
  • ns3.eurodns.com
  • ns4.eurodns.com
MX
  • 10 de-smtp-inbound-1.mimecast.com
  • 10 de-smtp-inbound-2.mimecast.com
TXT
  • MS=ms23334497
  • google-site-verification=fu0GFlEjdnQs_hl284rCDqy9hoC5PwDKKn2nHddzlKY
  • MS=ms30349248

Email authentication strong

SPF
v=spf1 redirect=3evjnasd._spf._d.mim.ec
no all qualifier
DMARC
v=DMARC1; p=quarantine; rua=mailto:3e4f8776d1fa057@rep.dmarcanalyzer.com; ruf=mailto:3e4f8776d1fa057@for.dmarcanalyzer.com; fo=1;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0Ea63i3E7vvwNbDio6q5goOvzmmC5Zvj2Z23sdXbOKUcojNhiuLiGKPb8NfkluhcylS7zqim6B9rNg…
selectors probed

Certificate (current)

R13
from 2026-03-24 to 2026-06-22
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://halfdoubleinstitute.org/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (3)

Linked from (1)