deyle.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 2151 ms crawled 2026-05-08

US · 140.82.23.4 · AS20473 The Constant Company, LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Travis Deyle, PhD — Entrepreneur, Technologist, Scientist | Deyle.com
Description: Travis Deyle — entrepreneur, roboticist, and technologist. Founder of Cobalt Robotics, MIT TR35 winner, and Founder & Managing Partner at Climate Global.
Language: en
Canonical: https://www.deyle.com/

Open Graph

url: https://www.deyle.com/
title: Home
site name: Deyle.com
description: Travis Deyle — entrepreneur, roboticist, and technologist. Founder of Cobalt Robotics, MIT TR35 winner, and Founder & Managing Partner at Climate Global.

Technology

Server: Caddy

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (3)

fonts.googleapis.com×2
fonts.gstatic.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

NameCheap, Inc.

Created

2004-12-21

Expires

2028-12-21 945 days left

Updated

2026-03-05

Name servers

lynn.ns.cloudflare.com
paloma.ns.cloudflare.com

DNS records live

NS

lynn.ns.cloudflare.com
paloma.ns.cloudflare.com

MX

1 smtp.google.com

Email authentication strong

SPF

v=spf1 include:_spf.google.com ~all

softfail (~all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc@deyle.com, mailto:re+xzbxkks99wn@dmarc.postmarkapp.com@dmarc.postmarkapp.com; pct=100; adkim=s; aspf=s

policy: reject (enforced)

DKIM

google: v=DKIM1;k=rsa;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmc6fInwtS7RsO7qJXXomfvygmoWYAUKH0qw57FSnfNi5mTRZQctPbomGgPn+55xoQ8Cdqsx9h/a4A8o1…

selectors probed

Certificate (current)

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

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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