AI Visibility Scorecard
pg.ddx.io
ddx.io · Media & Entertainment
Borderline visible. AI bots can crawl pg.ddx.io, but the structured-data signals are thin - you are at real risk of being skipped when buyers ask ChatGPT, Claude, or Perplexity for a recommendation.
Monitoring for AI engine activity
In the Engagemii AEO index
#1,166,304 of 1,965,689 in Media & Entertainment for AI visibility
4
AEO Visibility
iBorderline · 4.3/10
10
Muse Index Score
iAI agent readiness
Basic · 10/100
12
AI Adoption
iBasic · 12/100
About pg.ddx.io
from our crawl and measurement
"A searchable, permanent, read-only mirror of everything the PostgreSQL community has written since 1991, mapped to the code it produced. Free, no accounts, no tracking." That is how pg.ddx.io introduces itself. When AI engines look at it, they find little to work with. It scores 4.3 out of 10.
Our crawl found an llms.txt file for AI models, a sitemap and a readable heading structure. It is missing structured data describing the business.
The 6 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
Strong
robots.txt, llms.txt, and AI-bot crawl access.
AI Discoverability
Fair
Sitemaps and entity links AI can follow.
Off-page authority
How the web signals your brand to AI
Backlinks
Weak
No inbound links found yet.
Domain Authority
Weak
Little domain authority yet.
Reference Presence
Weak
Not in AI knowledge graphs yet.
News & Press
Weak
No press coverage found yet.
Community
Weak
No community discussion yet.
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 actually read your site and cite it in answers. Roughly two-thirds of sites are invisible to them. At 4.3/10, pg.ddx.io is crawlable but under-signaled - fixable, and the signals above are where to start.
Frequently Asked Questions
What do you want to do?
Each answer lists the ways to do it, best first. All of them are free and need no account. Keep your own copy of a mailing list Clone it with git. One transfer gets the whole list; later, git fetch brings only what is new. git clone https://pg.ddx.io/m/pgsql-hackers.git git -C pgsql-hackers fetch # later Each commit is one message (public-inbox v2 format).
Is this your brand?
The exact fixes for pg.ddx.io
Which AI engines already crawl you
Free AI bot monitoring: see every AI crawler that visits you
How to Get Your Brand Cited by ChatGPT, Gemini, and Claude: The Complete AEO Guide
The search landscape has fundamentally shifted. While Google still dominates, millions of users now ask questions to ChatGPT, Gemini, and Claude instead of typing into a search bar.
Continue reading in your free Engagemii portalFree signup unlocks the full article plus your personalized AEO fix list for pg.ddx.io.
Source & Attribution
Scored by Engagemii on September 30, 2026. Methodology: engagemii.com/aeo/methodology
Source URL: https://engagemii.com/aeo/brands/ddx-io
Cite this score: Engagemii (2026). "AEO Score for pg.ddx.io." Retrieved from https://engagemii.com/aeo/brands/ddx-io
Licensed under CC BY 4.0. You may reuse this data with attribution: a visible link to engagemii.com.
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