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paulswider.com

.com crawl

First seen 2026-05-08 · Last seen 2026-05-15 · ok HTTP/1.1 200 6799 ms crawled 2026-05-15

US · 3.231.35.217 · AS14618 Amazon.com, Inc.

Reputation 100/100

sector tech type blog

HTML metadata

Title
Paul J. Swider | Substack
Description
AI insights from a 30-year healthcare tech veteran who's built mission-critical systems worldwide and knows what actually works in academic medical centers, hospitals, and hospital systems. Click to read Paul J. Swider, a Substack publication. Launched a year ago.
Language
en
Canonical
https://www.paulswider.com/
Feeds

Open Graph

url
https://www.paulswider.com/
title
Paul J. Swider | Substack
description
AI insights from a 30-year healthcare tech veteran who's built mission-critical systems worldwide and knows what actually works in academic medical centers, hospitals, and hospital systems. Click to read Paul J. Swider, a Substack publication. Launched a year ago.

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
Domain.com - Network Solutions, LLC
Created
2005-10-19
Expires
2027-10-19 517 days left
Updated
2025-09-20
Name servers
  • ns1.dotster.com
  • ns2.dotster.com

DNS records live

NS
  • ns1.dotster.com
  • ns2.dotster.com

Email authentication no MX

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

Certificate (current)

E7
from 2026-03-19 to 2026-06-17
Expires in 29 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.paulswider.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 (5)

Linked from (1)