indexo.dev

100green.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 1494 ms crawled 2026-05-15

US · 104.26.10.47 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Welcome | 100% Green Gas & Electricity Supplier | 100Green
Description
Welcome to the home of the UK's only 100% renewable energy tariff. Find out more about our award-winning service and switch to 100Green today.
Language
en-GB
Generator
Redux 4.5.10
Canonical
https://100green.com/
Feeds

Open Graph

url
https://100green.com/
title
Welcome | 100Green
locale
en_GB
site name
100Green
description
Welcome to the home of the UK's only 100% renewable energy tariff. Find out more about our award-winning service and switch to 100Green today.

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Cloudflare Insights
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (9)
  • fonts.googleapis.com×3
  • fonts.gstatic.com×2
  • cdn-cookieyes.com×1
  • gmpg.org×1
  • greenenergyuk.com×1
  • static.cloudflareinsights.com×1
  • static.zdassets.com×1
  • widget.trustpilot.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
123-Reg Limited
Created
2017-05-21
Expires
2027-05-21 367 days left
Updated
2025-09-10
Name servers
  • ruben.ns.cloudflare.com
  • zoe.ns.cloudflare.com

DNS records live

NS
  • ruben.ns.cloudflare.com
  • zoe.ns.cloudflare.com
MX
  • 10 d242017.a.ess.uk.barracudanetworks.com
  • 20 d242017.b.ess.uk.barracudanetworks.com
TXT
Show 4 TXT records
  • google-site-verification=zsN3JxoVcTN8aIxbjUrRNaP1ikLqwcNJfh2f7XLITwM
  • stripe-verification=12F35B1828B2145DC7BF9C34721F7A33186D4C3B1151DF10C949494E240C14F1
  • MS=ms42984957
  • globalsign-domain-verification=8bcc6f6897b4bedfa57f8f2bb45bcacc

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:spf.uk.exclaimer.net include:sendgrid.net -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; fo=1; rua=mailto:rua+100green.com@dmarc.barracudanetworks.com; ruf=mailto:ruf+100green.com@dmarc.barracudanetworks.com; aspf=s; adkim=s
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwdzfrblFQv7HPr3AYtHuoRcYtxGd/1hgCT3E06AhnJJDDmHZFnBHHbD8KsCiG6xOHvi80tNBnz8FhO…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwMGtDEreNzuzSeRuVo+j92JJFuyu5McLC0ziit39IQOLtmfOf+Zz86NdGbk2BDKMOFa6pEt7SdYPlO9ZLt…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0l1D8akP1kx660bCAndgT6+xzTcKjmdbAZmftLZfaRPvm2PCXJxi0ytO43/8eJ+8DuJOhLI40aLFgVOcJk…
selectors probed

Certificate (current)

WE1
from 2026-05-04 to 2026-08-02
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://100green.com/

present
  • strict-transport-security
  • content-security-policy
  • content-security-policy-report-only
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
  • cross-origin-opener-policy
  • cross-origin-embedder-policy
  • cross-origin-resource-policy
findings
  • short HSTS max-age
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
accelerometer=(), autoplay=(), camera=(), cross-origin-isolated=(), display-capture=(self), encrypted-media=(), fullscreen=*, geolocation=(self), gyroscope=(), keyboard-map=(), magnetometer=(), microphone=(), midi=(), payment=*, picture-in-picture=*, publickey-credentials-get=(), screen-wake-lock=(), sync-xhr=*, usb=(), xr-spatial-tracking=(), gamepad=(), serial=()
x-content-type-options
nosniff
content-security-policy
upgrade-insecure-requests;
strict-transport-security
max-age=0
cross-origin-opener-policy
unsafe-none
cross-origin-embedder-policy
unsafe-none; report-to='default'
cross-origin-resource-policy
cross-origin
content-security-policy-report-only
default-src 'self'; base-uri 'self'; form-action 'self'; frame-ancestors 'self'; object-src 'none'; img-src 'self' data: blob: https: www.google-analytics.com stats.g.doubleclick.net www.facebook.com; font-src 'self' data: https: fonts.gstatic.com; style-src 'self' 'unsafe-inline' https: fonts.googleapis.com; script-src 'self' 'unsafe-inline' 'unsafe-eval' https: www.googletagmanager.com www.google-analytics.com www.google.com www.gstatic.com js.stripe.com connect.facebook.net; connect-src 'self' https: wss: www.google-analytics.com region1.google-analytics.com stats.g.doubleclick.net www.googletagmanager.com api.stripe.com r.stripe.com m.stripe.network www.google.com www.recaptcha.net; frame-src 'self' https: www.youtube.com www.youtube-nocookie.com player.vimeo.com js.stripe.com hooks.stripe.com www.google.com www.recaptcha.net; media-src 'self' https: blob:; worker-src 'self' blob:; upgrade-insecure-requests

Links to (8)

Linked from (1)