AI Visibility Scorecard
Dan Carlin's Hardcore History: Addendum
dchhaddendum.libsyn.com · Media & Entertainment
At 3.26/10, Dan Carlin's Hardcore History: Addendum is near-invisible in AI search today. Most AI engines will not name it when asked about its category. The weakest signals are Structured Data, E-E-A-T Signals and Backlinks. That is fixable, and the signals below show where to start.
AI engines read this profile 1 times
Claude
Top 1% in Media & Entertainment for AI visibility
62
AI Naming Predictability
iRarely named · 62/100
Media & Entertainment average 17
Top 4% of Media & Entertainment
See what's behind this score →3.26
AEO Visibility
iNear-invisible · 3.26/10
Media & Entertainment average 1.4
See what's behind this score →-
Network Authority
iNot connected yet
0 relationships on record. Businesses in Media & Entertainment average 3. Claim your page and Engagemii is your first.
See what's behind this score →0
Muse Index Score
iAI agent readiness
Not agent-ready · 0/100
Media & Entertainment average 15
See what's behind this score →0
About Dan Carlin's Hardcore History: Addendum
from our crawl and measurement
"Interviews, musings and extra material from the makers of Dan Carlin's Hardcore History. If it did not fit in the HH feed it's probably here." That is how Dan Carlin's Hardcore History: Addendum introduces itself. When AI engines look at it, they find little to work with. It scores 3.26 out of 10.
The site gets some of it right: it has a readable heading structure. What holds it back is what is absent, including structured data describing the business, an llms.txt file, a sitemap.
- Company ·
- Dan Carlin's Hardcore History: Addendum
- Website ·
- dchhaddendum.libsyn.com
- Industry ·
- Media & Entertainment
- Site status ·
- Live (The website showed an active business site when last checked (Aug 26, 2026).)
- Last scored ·
- Nov 9, 2026
The 6 on-page signals AI reads
Strong · Good · Fair · Weak
Structured Data
Weak
Organization / LocalBusiness JSON-LD that AI can read.
Content Structure
Strong
Clear headings and answer-style content.
Entity Clarity
Fair
How clearly your brand identity reads to AI.
E-E-A-T Signals
Experience, Expertise, Authority, Trust
Weak
Experience, Expertise, Authority, Trust markers.
Technical AEO
Fair
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
Fair
Sitemaps and entity links AI can follow.
The 6 off-page signals AI reads
How the web signals your brand to AI
Backlinks
Weak
No inbound links found yet.
Domain Authority
Good
Established authority for your domain.
Reference Presence
Strong
Recognized in AI knowledge graphs.
News & Press
Strong
Press and news coverage.
Community
Good
Forum and community discussion.
Social Mentions
Weak
No social discussion found yet.
What this score means
Your AEO score measures whether AI search engines (ChatGPT, Claude, Perplexity, Gemini) can read your site and name it in answers. At 3.26/10, Dan Carlin's Hardcore History: Addendum is near-invisible to AI engines today. That is fixable, and the signals above are where to start.
Frequently Asked Questions
EP30 So, you say you want a revolution?
Aug 1, 2024 This show could also have been called “Violent Reflections” as Dan repurposes old work he did on the revolutionary era of the late 1960s. This is NOT a deep HH-style look at the period, but is instead a brief gaze at a potential “Past is...
Why your brand doesn't show up in ChatGPT answers (and how to fix it)
ChatGPT doesn't crawl the web like Google does. When someone asks Claude about the best project management tools, the model isn't searching your website in real-time. It's pulling from training data that stopped months or years ago.
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Source & Attribution
Scored by Engagemii on November 9, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/dchhaddendum-libsyn
Cite this score: Engagemii (2026). "AEO Score for Dan Carlin's Hardcore History: Addendum." Retrieved from https://engagemii.com/aeo/brands/dchhaddendum-libsyn
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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