indexo.dev

3rc.org.uk

.uk crawl

First seen 2026-05-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 1609 ms crawled 2026-05-19

US · 208.66.192.100 · AS33724 VOLICO

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
3R Charity - 3R Charity
Description
3R Charity
Language
en-US
Generator
Articulation - https://www.articulationsites.com
Canonical
https://www.3rc.org.uk/

Open Graph

url
https://www.3rc.org.uk/
title
3R Charity - 3R Charity
site name
3R Charity
description
3R Charity

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • assets.articulationsites.com×5
  • fonts.googleapis.com×2
  • www.powr.io×1

Social

Contact

Phone

DNS records live

NS
  • ns1.stackdns.com
  • ns2.stackdns.com
  • ns3.stackdns.com
  • ns4.stackdns.com
MX
  • 10 mx.stackmail.com
Verified for
  • Apple
  • Google

Email authentication strong

SPF
v=spf1 include:spf.stackmail.com a mx -all
strict (-all)
DMARC
v=DMARC1;p=reject;sp= none;adkim=r;aspf=r;pct=100;rf=afrf;ri=86400
policy: reject (enforced) · sp=none
DKIM
  • s1: v=DKIM1;k=rsa;h=sha256;n=;s=*;t=s;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnj5uaEdX0YTrU11hDbybpT32gPb/Tp8DV8PQLGdbu0QhbBwo+XCMsq5K3NvI…
selectors probed

Certificate (current)

E8
from 2026-04-17 to 2026-07-16
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.3rc.org.uk/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (2)

Linked from (1)