patrickcarrington.com

.com crawl

First seen 2026-04-25 · Last seen 2026-05-19 · ok HTTP/1.1 200 1265 ms crawled 2026-05-19

US · 172.67.157.23 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Patrick A. Carrington, Ph.D.
Description: Patrick Carrington's personal and professional webpage
Language: en

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Registration

Registrar

Squarespace Domains LLC

Created

2012-03-07

Expires

2027-03-07 291 days left

Updated

2026-02-20

Name servers

hunts.ns.cloudflare.com
vivienne.ns.cloudflare.com

DNS records live

NS

hunts.ns.cloudflare.com
vivienne.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1

from 2026-05-04 to 2026-08-02

Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://patrickcarrington.com/

findings

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