carbonindependent.org

.org crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 433 ms crawled 2026-06-03

GB · 79.170.44.156 · AS20738 Heart Internet limited

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Carbon footprint calculator
Description: Get a rough estimate or an accurate calculation of your carbon dioxide and other emissions from electricity, gas, oil, car, bus, train, plane, food and miscellaneous spending

Technology

Server: Apache

DNS records live

NS

ns.mainnameserver.com
ns2.mainnameserver.com

MX

10 mail.carbonindependent.org

Email authentication weak

SPF: v=spf1 include:soverin.net include:secureserver.net exists:%{i}.mta.spf.extendcp.co.uk exists:%{i}.web.spf.extendcp.co.uk -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

PerfectSSL

from 2025-11-17 to 2026-11-19

Expires in 167 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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