indexo.dev

passivhaus.uk

.uk crawl

First seen 2026-04-21 · Last seen 2026-05-11 · ok HTTP/1.1 200 1396 ms crawled 2026-05-14

US · 172.67.162.184 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Passivhaus Trust - Learning Hub • Advancing the Passivhaus standard in the UK
Description
Brought to you by the Passivhaus Trust, a hub of Passivhaus learning resources.
Language
en-GB
Generator
WP Super Duper v1.2.31
Canonical
https://passivhaus.uk/
Feeds

Open Graph

url
https://passivhaus.uk/
title
Passivhaus Trust - Learning Hub
locale
en_GB
site name
Passivhaus Trust
description
Brought to you by the Passivhaus Trust, a hub of Passivhaus learning resources.

Technology

CDN
Cloudflare
CMS
WordPress
Fonts
  • Adobe Fonts
  • Font Awesome
  • Google Fonts
Third-party hosts loaded (9)
  • fonts.googleapis.com×5
  • fonts.gstatic.com×3
  • cookies.laser.red×2
  • diffuser-cdn.app-us1.com×1
  • gmpg.org×1
  • prism.app-us1.com×1
  • trackcmp.net×1
  • use.fontawesome.com×1
  • use.typekit.net×1

Social

Contact

Email
Phone

Registration

Registrar
Ionos SE
Created
2016-02-10
Expires
2027-02-10 266 days left
Updated
2026-02-09
Name servers
  • devin.ns.cloudflare.com.
  • holly.ns.cloudflare.com.

DNS records live

NS
  • devin.ns.cloudflare.com
  • holly.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • ca3-697473add4d84845abec8416a9af2017
  • ca3-f5a10ff59c0449dbbf9c41e0bbc7f98b

Email authentication partial

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc@passivhaus.uk
policy: none (monitoring only)
DKIM
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCHgdzZdH154WENGoF5MhVTSFWcMNHi1TaZHqWZWaSVq4go+RDL8qTG5Lqtzr6eOI1YwnAXdECJuMDqTN6bHE…
selectors probed

Certificate (current)

WE1
from 2026-04-25 to 2026-07-24
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://passivhaus.uk/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (8)

Linked from (1)