jeffersonhealth.org

.org crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 2451 ms crawled 2026-05-18

US · 35.173.209.146 · AS14618 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Jefferson Health - Greater Philadelphia & South Jersey Region
Description: Jefferson Health is improving lives through exceptional care in the Greater Philadelphia area and South Jersey.
Language: en

Open Graph

url: https://www.jeffersonhealth.org
title: Jefferson Health - Greater Philadelphia & South Jersey Region
description: Jefferson Health is improving lives through exceptional care in the Greater Philadelphia area and South Jersey.

Technology

Server: Apache
CMS: Gatsby

Analytics

Google Tag Manager

Fonts

Adobe Fonts

Third-party hosts loaded (2)

use.typekit.net×1
www.googletagmanager.com×1

Registration

Registrar

Network Solutions, LLC

Created

1996-06-14

Expires

2028-06-13 754 days left

Updated

2023-06-10

Name servers

ns3.tju.edu
ns4.tju.edu

DNS records live

NS

ns3.tju.edu
ns4.jefferson.edu

MX

5 mail.jefferson.edu

TXT

CBA7-50B5-3401-7F52-BB66-075F-0DB7-6105

Verified for

Google

Email authentication strong

SPF

v=spf1 exists:%{i}._i.%{d}._d.espf.agari.com include:%{d}.30.spf-protect.agari.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; fo=1; pct=100; ri=3600; rua=mailto:thomas-jefferson-univ@rua.agari.com; ruf=mailto:thomas-jefferson-univ@ruf.agari.com

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsVr+CQTsIdjyMFxyEL/ni1GVUQxIXEb7tJ4dKEW1eBRIuyOxdXEDmuvDMi7BpoakhpDm1yaIUjfdtB…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

Entrust OV TLS Issuing RSA CA 2

from 2025-07-28 to 2026-08-29

Expires in 100 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.jeffersonhealth.org/home

present

content-security-policy
x-frame-options
x-content-type-options

findings

missing HSTS
weak frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN, allow-from https://specialty-care-pavilion-latest.jefferson.edu, allow-from https://specialty-care-pavilion.jefferson.edu, allow-from https://specialty-care-pavilion-dev.jefferson.edu
x-content-type-options: nosniff
content-security-policy: frame-ancestors https://specialty-care-pavilion-latest.jefferson.edu https://specialty-care-pavilion.jefferson.edu https://specialty-care-pavilion-dev.jefferson.edu;