jacobshwirtz.com

HTML metadata

Title

Jacob Shwirtz - Fractional CMO & Creator Economy Adviser

Description

Jacob Shwirtz is a product builder exploring the intersection of AI and creativity. Fractional CMO to startups and adviser to talent through Creator.inc.

Language

en

Open Graph

title

Jacob Shwirtz - Fractional CMO & Creator Economy Adviser

description

Product builder exploring the intersection of AI and creativity. Fractional CMO to startups and adviser to talent through Creator.inc.

Technology

CDN

Cloudflare

Analytics

• Google Tag Manager

Fonts

• Google Fonts

Third-party hosts loaded (2)

• fonts.googleapis.com×1
• www.googletagmanager.com×1

Registration

Registrar

GoDaddy.com, LLC

Created

2003-01-15

Expires

2027-01-15 240 days left

Updated

2026-01-16

Name servers

• ns65.domaincontrol.com
• ns66.domaincontrol.com

DNS records live

NS

• ns65.domaincontrol.com
• ns66.domaincontrol.com

MX

• 10 aspmx.l.google.com
• 20 alt1.aspmx.l.google.com
• 30 alt2.aspmx.l.google.com
• 40 aspmx2.googlemail.com
• 50 aspmx3.googlemail.com

Email authentication partial

SPF

v=spf1 a mx ptr include:secureserver.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; rua=mailto:dmarc_rua@onsecureserver.net

policy: none (monitoring only)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://jacobshwirtz.com/

present

• strict-transport-security
• x-content-type-options
• referrer-policy

findings

• missing Content Security Policy
• missing frame protection
• missing Permissions Policy