indexo.dev

helenahistory.org

.org crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 855 ms crawled 2026-05-30

US · 209.17.116.160 · AS19871 Network Solutions, LLC

Reputation 100/100

Classifying

HTML metadata

Title
Helena As She Was - An Open History Resource for Montana's Capital City

Technology

Server
openresty

Third-party hosts loaded (1)

  • www.paypal.com×1

Social

DNS records live

NS
  • ns63.worldnic.com
  • ns64.worldnic.com

Email authentication no MX

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

Certificate (current)

Network Solutions RSA DV SSL CA 4
from 2026-04-22 to 2026-11-07
Expires in 159 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://helenahistory.org/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
no-referrer-when-downgrade
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Links to (24)

Linked from (1)