indexo.dev

jocohistory.org

.org crawl

First seen 2026-04-23 · Last seen 2026-05-20 · ok HTTP/1.1 200 9208 ms crawled 2026-05-16

US · 132.174.3.1 · AS4373 Online Computer Library Center

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
CONTENTdm
Language
en

Technology

CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (3)

  • cdnjs.cloudflare.com×1
  • maxcdn.bootstrapcdn.com×1
  • www.googletagmanager.com×1

Registration

Registrar
Tucows Domains Inc.
Created
2002-02-18
Expires
2027-02-18 273 days left
Updated
2026-01-31
Name servers
  • hal.ns.cloudflare.com
  • princess.ns.cloudflare.com

DNS records live

NS
  • hal.ns.cloudflare.com
  • princess.ns.cloudflare.com
TXT
  • FA84-22EE-AF0B-75D9-8E20-A452-87E0-2537

Email authentication no MX

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

Certificate (current)

Entrust OV TLS Issuing RSA CA 2
from 2025-09-25 to 2026-10-12
Expires in 144 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://jocohistory.org/

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

Linked from (2)