greatfire.org

.org crawl

First seen 2026-04-15 · Last seen 2026-05-14 · ok HTTP/1.1 200 1102 ms crawled 2026-05-11

US · 172.67.75.162 · AS13335 Cloudflare, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: GreatFire.org - We use AI to Monitor Censorship and Expand Free Speech
Description: Fighting censorship with technology since 2011. We use AI to monitor censorship and expand free speech worldwide.
Language: en
Canonical: https://en.greatfire.org/

Open Graph

url: https://en.greatfire.org/
title: GreatFire.org - We use AI to Monitor Censorship and Expand Free Speech
site name: GreatFire.org
description: Fighting censorship with technology since 2011. We use AI to monitor censorship and expand free speech worldwide.

Technology

CDN: Cloudflare
CMS: Nuxt

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

cdn.jsdelivr.net×2
fonts.googleapis.com×2
freezhihu.org×1
www.googletagmanager.com×1

Social

Contact

Email

Registration

Registrar

NameCheap, Inc.

Created

2011-04-16

Expires

2027-04-16 332 days left

Updated

2026-03-22

Name servers

grace.ns.cloudflare.com
seth.ns.cloudflare.com

DNS records live

NS

grace.ns.cloudflare.com
seth.ns.cloudflare.com

MX

10 mail.protonmail.ch
20 mailsec.protonmail.ch

TXT

OSSRH-78060
protonmail-verification=e6ba585cb79f43f0359cef5dc8d3c84ba68816a7

Email authentication strong

SPF

v=spf1 include:_spf.protonmail.ch mx ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine

policy: quarantine

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

WE1

from 2026-03-25 to 2026-06-23

Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://en.greatfire.org/

present

strict-transport-security
x-frame-options
x-content-type-options

findings

missing Content Security Policy
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: sameorigin
x-content-type-options: nosniff
strict-transport-security: max-age=15552000; includeSubDomains; preload