indexo.dev

preservationdetroit.org

.org crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 4841 ms crawled 2026-05-08

US · 198.185.159.145 · AS53831 Squarespace, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Preservation Detroit: To Preserve Detroit's Historic Places
Description
One of the ways we work to preserve Detroit's historic places is through our award-winning guided tours of Detroit.
Language
en-US
Canonical
https://preservationdetroit.org
Feeds

Open Graph

url
https://preservationdetroit.org
title
Preservation Detroit: To Preserve Detroit's Historic Places
site name
Preservation Detroit
description
One of the ways we work to preserve Detroit's historic places is through our award-winning guided tours of Detroit.

Technology

Server
Squarespace
CMS
Squarespace
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts
Third-party hosts loaded (7)
  • assets.squarespace.com×12
  • images.squarespace-cdn.com×12
  • definitions.sqspcdn.com×6
  • static1.squarespace.com×4
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
PO Box 6624 Detroit, MI, 48202-9998 United States

Registration

Registrar
Wild West Domains, LLC
Created
2011-07-08
Expires
2027-07-08 413 days left
Updated
2024-08-22
Name servers
  • ns53.domaincontrol.com
  • ns54.domaincontrol.com

DNS records live

NS
  • ns53.domaincontrol.com
  • ns54.domaincontrol.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
TXT
  • pCincJspJFrIPNSKwLmAzZNIpkE-hd_YySdtRC0Dz7U
Verified for
  • Google

Email authentication weak

SPF
v=spf1 a mx ptr include:secureserver.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-19 to 2026-06-18
Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://preservationdetroit.org/

present
  • strict-transport-security
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=0

Links to (5)

Linked from (1)