indexo.dev

harvardea.org

.org crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 12334 ms crawled 2026-05-17

US · 172.67.206.167 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Effective Altruism at Harvard
Language
en-US
Canonical
https://www.harvardea.org

Open Graph

url
https://www.harvardea.org/
title
Effective Altruism at Harvard
site name
Effective Altruism at Harvard

Technology

CDN
Cloudflare
CMS
Squarespace
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×1
  • images.squarespace-cdn.com×1

Contact

Address
rd College Effective Altruism Student Group 2022

Registration

Registrar
NameCheap, Inc.
Created
2013-11-17
Expires
2026-11-17 181 days left
Updated
2026-01-01
Name servers
  • ali.ns.cloudflare.com
  • ned.ns.cloudflare.com

DNS records live

NS
  • ali.ns.cloudflare.com
  • ned.ns.cloudflare.com
MX
  • 10 mx.stackmail.com

Email authentication weak

SPF
v=spf1 include:spf.stackmail.com a mx -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-25 to 2026-07-24
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (6)

Linked from (1)