indexo.dev

cgpsathletics.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-02 · ok HTTP/1.1 200 1609 ms crawled 2026-05-13

US · 44.196.211.67 · AS14618 Amazon.com, Inc.

Reputation 95/100 weak security headers

sector education type homepage

HTML metadata

Title
Columbia Grammar-Prep School
Language
en

Technology

Server
Caddy
Analytics
  • Google Tag Manager
Ads
  • Google Ads (DoubleClick)
Third-party hosts loaded (7)
  • bigteams-public-prod.s3.amazonaws.com×12
  • www.googletagmanager.com×2
  • b.scorecardresearch.com×1
  • cdn.whatfix.com×1
  • googleads.g.doubleclick.net×1
  • www.instagram.com×1
  • www.youtube.com×1

Social

Contact

Phone
Address
rd St New York NY 10025

Registration

Registrar
GoDaddy.com, LLC
Created
2025-05-22
Expires
2026-05-22 1 day left
Updated
2025-05-27
Name servers
  • ns-1090.awsdns-08.org
  • ns-1913.awsdns-47.co.uk
  • ns-452.awsdns-56.com
  • ns-843.awsdns-41.net

DNS records live

NS
  • ns-1090.awsdns-08.org
  • ns-1913.awsdns-47.co.uk
  • ns-26.awsdns-03.com
  • ns-874.awsdns-45.net

Email authentication no MX

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

Certificate (current)

E7
from 2026-03-17 to 2026-06-15
Expires in 26 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cgpsathletics.org/

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

Links to (3)

Linked from (1)