preludemusicplanner.org

.org crawl

First seen 2026-04-18 · Last seen 2026-05-12 · ok HTTP/1.1 200 6371 ms crawled 2026-05-12

US · 38.92.170.150 · AS174 Cogent Communications, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Prelude Music Planner
Generator: Webflow

Technology

Server: Apache

Fonts

Adobe Fonts

Third-party hosts loaded (3)

ajax.googleapis.com×1
code.jquery.com×1
use.typekit.net×1

Social

Registration

Registrar

GoDaddy.com, LLC

Created

2011-03-01

Expires

2027-03-01 285 days left

Updated

2026-04-15

Name servers

ns3.augsburgfortress.net
ns4.augsburgfortress.net

DNS records live

NS

ns3.augsburgfortress.net
ns4.augsburgfortress.net

TXT

preludemusicplannermainsite.azurewebsites.net
google-site-verification=sK5XHff5T_iPzed1WNHgyKgFmm_LyDyGtbIM0I8FofM

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-02-17 to 2026-05-18

Expired 2 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.preludemusicplanner.org/?domainRedirect=true

findings

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

Links to (2)

augsburgfortress.org×2
facebook.com×2

Linked from (1)

sundaysandseasons.com×2