indexo.dev

productledseo.com

.com crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 8788 ms crawled 2026-05-17

US · 3.231.35.217 · AS14618 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

sector tech type blog

HTML metadata

Title
The Future of SEO by Eli Schwartz | Substack
Description
Weekly posts on SEO & AEO that will tell you things other marketing newsletters won't. Click to read The Future of SEO by Eli Schwartz, a Substack publication with tens of thousands of subscribers.
Language
en
Canonical
https://www.productledseo.com/
Feeds

Open Graph

url
https://www.productledseo.com/
title
The Future of SEO by Eli Schwartz | Substack
description
Weekly posts on SEO & AEO that will tell you things other marketing newsletters won't. Click to read The Future of SEO by Eli Schwartz, a Substack publication with tens of thousands of subscribers.

Technology

CDN
Cloudflare
CMS
Gatsby
Analytics
  • Cloudflare Insights
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • substackcdn.com×249
  • fonts.gstatic.com×1
  • js.sentry-cdn.com×1
  • static.cloudflareinsights.com×1

Social

Registration

Registrar
Squarespace Domains II LLC
Created
2020-01-26
Expires
2027-01-26 252 days left
Updated
2026-01-11
Name servers
  • ns-cloud-b1.googledomains.com
  • ns-cloud-b2.googledomains.com
  • ns-cloud-b3.googledomains.com
  • ns-cloud-b4.googledomains.com

DNS records live

NS
  • ns-cloud-b1.googledomains.com
  • ns-cloud-b2.googledomains.com
  • ns-cloud-b3.googledomains.com
  • ns-cloud-b4.googledomains.com
MX
  • 10 mxa.mailgun.org
  • 10 mxb.mailgun.org
TXT
  • google-site-verification=xCsTL-44jOTzwsBRlN8S1jetAdEGePT8fmwRrX9EcsM

Email authentication weak

SPF
v=spf1 include:mailgun.org ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-16 to 2026-07-15
Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.productledseo.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 (6)

Linked from (1)