indexo.dev

seamusonline.org

.org crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 344 ms crawled 2026-06-02

US · 141.193.213.20 · AS209242 Cloudflare London, LLC

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home | SEAMUS
Description
Society for Electro-Acoustic Music in the United States
Language
en-US
Canonical
https://seamusonline.org/
Feeds

Technology

CDN
Cloudflare
CMS
WordPress
jQuery
3.7.1
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • ajax.googleapis.com×3
  • fonts.googleapis.com×2

Social

DNS records live

NS
  • boyd.ns.cloudflare.com
  • frida.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 +a +mx +ip4:65.99.237.189 +include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-18 to 2026-07-17
Expires in 43 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (1)