indexo.dev

summitmemory.org

.org crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 2730 ms crawled 2026-05-05

US · 132.174.3.1 · AS4373 Online Computer Library Center

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
CONTENTdm

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
GoDaddy.com, LLC
Created
2007-03-19
Expires
2027-03-19 303 days left
Updated
2026-05-03
Name servers
  • ns57.domaincontrol.com
  • ns58.domaincontrol.com

DNS records live

NS
  • ns57.domaincontrol.com
  • ns58.domaincontrol.com
MX
  • 0 smtp.secureserver.net
  • 10 mailstore1.secureserver.net
TXT
  • D5117659

Certificate (current)

Starfield Secure Certificate Authority - G2
from 2026-02-11 to 2027-02-22
Expires in 278 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://summitmemory.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 (1)