indexo.dev

opus.org.uk

.uk crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 669 ms crawled 2026-06-04

GB · 185.151.30.188 · AS48254 20i Limited

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Welcome to OPUS - Opus
Description
An Organisation for Promoting Understanding of Society An Organisation for Promoting Understanding of Society At OPUS, we make sense of human behaviour by looking beyond the obvious to the underlying group dynamics. .About It was founded by Sir Charles Goodeve in 1975 with the object of promoting
Language
en-GB
Canonical
https://www.opus.org.uk/
Feeds

Open Graph

url
https://www.opus.org.uk/
title
Welcome to OPUS - Opus
locale
en_GB
site name
Opus
description
An Organisation for Promoting Understanding of Society An Organisation for Promoting Understanding of Society At OPUS, we make sense of human behaviour by looking beyond the obvious to the underlying group dynamics. .About It was founded by Sir Charles Goodeve in 1975 with the object of promoting

Technology

Server
Apache
CMS
WordPress
PHP
8.3.30 security-only
jQuery
3.7.1

Third-party hosts loaded (1)

  • 9cc19b76-74d8-4542-9626-4a30aa1eeb28×4

Social

DNS records live

NS
  • ns1.stackdns.com
  • ns2.stackdns.com
  • ns3.stackdns.com
  • ns4.stackdns.com
MX
  • 10 mx.stackmail.com

Email authentication partial

SPF
v=spf1 include:spf.stackmail.com a mx -all
strict (-all)
DMARC
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;rf=afrf;ri=86400
policy: none (monitoring only) · sp=none
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

R12
from 2026-05-09 to 2026-08-07
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (4)

Linked from (4)

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