indexo.dev

productcoalition.com

.com crawl

First seen 2026-04-21 · Last seen 2026-05-15 · ok HTTP/1.1 200 1305 ms crawled 2026-05-15

US · 3.231.35.217 · AS14618 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Product Coalition | Jay Stansell | Substack
Description
A higher level, approachable, weekly insights series about staying curious in product and driving career growth, funded by member support. Click to read Product Coalition, a Substack publication with tens of thousands of subscribers.
Language
en
Canonical
https://www.productcoalition.com/
Feeds

Open Graph

url
https://www.productcoalition.com/
title
Product Coalition | Jay Stansell | Substack
description
A higher level, approachable, weekly insights series about staying curious in product and driving career growth, funded by member support. Click to read Product Coalition, a Substack publication with tens of thousands of subscribers.

Technology

CDN
Cloudflare
CMS
Gatsby
Analytics
  • Cloudflare Insights

Third-party hosts loaded (3)

  • substackcdn.com×266
  • js.sentry-cdn.com×1
  • static.cloudflareinsights.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2016-04-10
Expires
2027-04-10 326 days left
Updated
2025-04-11
Name servers
  • ns39.domaincontrol.com
  • ns40.domaincontrol.com

DNS records live

NS
  • ns39.domaincontrol.com
  • ns40.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
TXT
  • google-site-verification=TXn0br1Z-WdSCcrdJ2WiO0s2F8Rg94FyZ_tbqcnXAso

Email authentication weak

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

Certificate (current)

E7
from 2026-03-28 to 2026-06-26
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present
  • strict-transport-security
  • content-security-policy
findings
  • CSP uses wildcard sources
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
frame-ancestors 'self' https://*.substack.com https://substack.com
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (3)

Linked from (1)