indexo.dev

edopportunity.org

.org crawl

First seen 2026-04-15 · Last seen 2026-04-15 · ok HTTP/1.1 200 634 ms crawled 2026-05-09

US · 3.164.68.66 · AS16509 Amazon.com, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
The Educational Opportunity Project at Stanford University
Description
Use our visualizations to explore educational opportunity in your school & community.
Language
en
Generator
Hugo 0.90.0

Open Graph

url
/
title
The Educational Opportunity Project at Stanford | Home
locale
en_US
site name
The Educational Opportunity Project at Stanford University
description
Use our visualizations to explore educational opportunity in your school & community.

Technology

CDN
Amazon CloudFront
Server
AmazonS3
CMS
Hugo
Analytics
  • Google Tag Manager
Fonts
  • Font Awesome

Third-party hosts loaded (3)

  • identity.netlify.com×1
  • use.fontawesome.com×1
  • www.googletagmanager.com×1

Social

Registration

Registrar
NameCheap, Inc.
Created
2019-07-25
Expires
2026-07-25 67 days left
Updated
2025-06-30
Name servers
  • ns-1138.awsdns-14.org
  • ns-1.awsdns-00.com
  • ns-1693.awsdns-19.co.uk
  • ns-601.awsdns-11.net

DNS records live

NS
  • ns-1.awsdns-00.com
  • ns-1138.awsdns-14.org
  • ns-1693.awsdns-19.co.uk
  • ns-601.awsdns-11.net
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
  • google-site-verification=06fSgx1M7i5RMYUm4KXMr_8jb6B3KZFi0G1OC2gtlC0

Email authentication weak

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

Amazon RSA 2048 M01
from 2026-01-14 to 2027-02-12
Expires in 269 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (14)

Linked from (1)