socialmobilityindex.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-08 · ok HTTP/1.1 200 1309 ms crawled 2026-05-06

US · 74.122.104.192 · AS26569 CollegeNET

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: Social Mobility Index 2025 - College Rankings by CollegeNET
Description: Social Mobility Index College Rankings by CollegeNET
Language: en
Canonical: http://www.socialmobilityindex.org/

Open Graph

url: http://www.socialmobilityindex.org
title: Social Mobility Index College Rankings by CollegeNET
description: Social Mobility Index College Rankings by CollegeNET

Technology

Server: Apache

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Registration

Registrar

TurnCommerce, Inc. DBA NameBright.com

Created

2014-09-08

Expires

2026-09-08 112 days left

Updated

2025-08-31

Name servers

ns.collegenet.com
ns3.collegenet.com

DNS records live

NS

ns.collegenet.com
ns3.collegenet.com

MX

0 collegenet-com.mail.protection.outlook.com

TXT

MS=ms88660359

Email authentication partial

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

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1

from 2025-07-03 to 2026-07-03

Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://socialmobilityindex.org/

present

strict-transport-security
content-security-policy

findings

short HSTS max-age
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

content-security-policy: frame-ancestors 'self'
strict-transport-security: max-age=7776000