indexo.dev

gd4s.eu

.eu crawl

First seen 2026-04-21 · Last seen 2026-05-11 · ok HTTP/1.1 200 1295 ms crawled 2026-05-15

PT · 194.38.157.142 · AS5626 Infocomunicacoes, S.A.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
GD4S | Gas Distributors For Sustainability
Description
GD4S is the association representing the leading natural & renewable gas distribution network operators towards the European institutions.
Language
en-US
Generator
Site Kit by Google 1.178.0
Canonical
https://gd4s.eu/
Feeds

Open Graph

url
https://gd4s.eu/
title
GD4S | Gas Distributors For Sustainability
locale
en_US
site name
Gas Distributors For Sustainability (GD4S)
description
GD4S is the association representing the leading natural & renewable gas distribution network operators towards the European institutions.

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Social widgets
  • Vimeo Embed
Third-party hosts loaded (11)
  • www.googletagmanager.com×7
  • fonts.googleapis.com×4
  • unpkg.com×3
  • lb.benchmarkemail.com×2
  • player.vimeo.com×2
  • fonts.gstatic.com×1
  • gmpg.org×1
  • prod.benchmarkemail.com×1
  • www.google-analytics.com×1
  • www.google.com×1
  • www.gstatic.com×1

Social

DNS records live

NS
  • ns-22-a.gandi.net
  • ns-53-b.gandi.net
  • ns-8-c.gandi.net
MX
  • 0 gd4s-eu.mail.protection.outlook.com
TXT
  • mandrill_verify.iiSRojpFxDZaIZ-0Gu-k9w

Email authentication strong

SPF
v=spf1 include:spf.websiteservername.com ip4:74.50.4.40 include:spf.protection.outlook.com include:eu.mailgun.org include:spf.mandrillapp.com -all
strict (-all)
DMARC
v=DMARC1;p=reject;rua=mailto:dmarc@cerrf0ts.uriports.com;ruf=mailto:dmarc@cerrf0ts.uriports.com;fo=1:d:s
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwCLvdvsxHLCnUzH5C3yRdUEuwZXRn8+Jzbi22oab5eOExkXu/2BJ6MhrmMS9yamtOMTLyctsnjaFiW…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzGqntxEsVRSB83LNBYEiY5ZwFz0EUXhFqqFY+vU0A7nm+xK5Rd5ItUqZ5ENv0KhV5sPK0XD3327w85…
  • s1: k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyQmZz4e/n9t/Y/F0J2rKP6wn8EIyMHTJNfnOhEzaBbs5pn1RDzIuiRUgQllWIRokJVdu1TqXx27d70N3j0hdSqn…
selectors probed

Certificate (current)

R12
from 2026-04-09 to 2026-07-08
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://gd4s.eu/

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)