carbonbrief.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 3315 ms crawled 2026-05-18

US · 104.20.22.69 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Home - Carbon Brief » Clear on climate
Description: Carbon Brief covers climate science, energy and policy, specialising in clear, data-driven articles to improve the understanding of climate change.
Language: en
Canonical: https://www.carbonbrief.org/

Open Graph

url: https://www.carbonbrief.org/
title: Home - Carbon Brief
locale: en_GB
site name: Carbon Brief
description: Carbon Brief covers climate science, energy and policy, specialising in clear, data-driven articles to improve the understanding of climate change.

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Google Tag Manager

Third-party hosts loaded (5)

ajax.googleapis.com×2
cdnjs.cloudflare.com×2
www.googletagmanager.com×2
embed.bsky.app×1
www.google.com×1

Social

Registration

Registrar

Mesh Digital Limited

Created

2010-12-06

Expires

2028-12-06 931 days left

Updated

2026-01-20

Name servers

damiete.ns.cloudflare.com
kristina.ns.cloudflare.com

DNS records live

NS

damiete.ns.cloudflare.com
kristina.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

facebook-domain-verification=rog7aevw2lvvg7j2gii6evmym28gi4
google-site-verification=_W7gSCZ2tV-mvX2iP3LxOrgrhC-MNet3kQuG11I81Ig
mailerlite-domain-verification=12402dc66215fb99676ba4c05852f2c8fe5e1f0b

Email authentication partial

SPF

v=spf1 include:_spf.mlsend.com include:_spf.google.com include:servers.mcsv.net a mx ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAo7pXxIUPzojWuppr0iRcxGKEQLtiVBxN7qGnJR0Tyb/Eqq69qnSCglJilaqY7sndRVc3rbk8S+WyAn…

selectors probed

Certificate (current)

from 2026-05-16 to 2026-08-14

Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.carbonbrief.org/

findings

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