jollyheretic.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 6932 ms crawled 2026-05-08

US · 15.197.225.128 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
The Jolly Heretic with Prof Edward Dutton | Substack
Description
Fed up with our woke joke universities? Learn based science with The Jolly Heretic! Click to read The Jolly Heretic with Prof Edward Dutton, a Substack publication with tens of thousands of subscribers.
Language
en
Canonical
https://www.jollyheretic.com/
Feeds

Open Graph

url
https://www.jollyheretic.com/
title
The Jolly Heretic with Prof Edward Dutton | Substack
description
Fed up with our woke joke universities? Learn based science with The Jolly Heretic! Click to read The Jolly Heretic with Prof Edward Dutton, 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×269
  • fonts.gstatic.com×1
  • js.sentry-cdn.com×1
  • static.cloudflareinsights.com×1

Social

Registration

Registrar
GoDaddy.com, LLC
Created
2023-05-08
Updated
2024-05-25
Name servers
  • ns69.domaincontrol.com
  • ns70.domaincontrol.com

DNS records live

NS
  • ns69.domaincontrol.com
  • ns70.domaincontrol.com

Email authentication no MX

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

Certificate (current)

GoDaddy TLS Intermediate CA DV - R1v1
from 2026-03-09 to 2026-09-23
Expires in 127 days

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.jollyheretic.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 (4)

Linked from (4)