Not what looks trustworthy. What AI can actually verify. These are the specific crawlable signals AI checks before it will recommend a store.
Category Core ConceptChecks Crawlable evidenceRelated AI Trust Layer
Opening store...
SSL Certificate
Organization
Contact
Return Policy
Shipping
Reviews Schema
AggregateRating
FAQ Schema
Machine Trust Signals
73%
AI doesn't trust what looks trustworthy. It trusts what it can verify.
Definition
Machine Trust Signals are the structured, crawlable signals AI systems verify before including a store in recommendation flows. They are distinct from visual trust cues that humans see. Machine Trust Signals include AggregateRating schema, return policy text in HTML, SSL certificate presence, legal identity in the footer, shipping information in crawlable text, and contact details. They must be machine-readable to count.
Two different kinds of proof
Human trust vs machine trust
A human forms trust from design and copy. AI cannot read either one. It only counts what it can parse.
Human · ★★★★★
Trust Badge?
Beautiful Reviews?
Guarantee?
Secure Checkout?
AI: ? ? ? ?
Machine
AggregateRating✓
Organization✓
Policy HTML✓
Shipping HTML✓
SSL✓
AI: VERIFIED
Looks trustworthy ≠ Machine Trust.
Nobody else builds this
AI forensic table
Picture a lab bench. AI lays every signal out and scans them one at a time, the same way a forensic investigator processes evidence.
SSLPending
OrganizationPending
ReviewsPending
PoliciesPending
ShippingPending
ContactPending
Verified
This is what AI actually sees
X-ray mode
Everything a human notices, from photography to layout, disappears. Only the machine-readable signals remain.
Price
Review Schema
Organization
Contact
Policy
Shipping
Diagnostics, not a checklist
Signal detector
Every signal reads at a different strength, the same way a diagnostic panel reads a car.
Organization
Detected
AggregateRating
Weak
Policy
Strong
Shipping
Strong
Illustrative example, not a specific measured result.
The exact difference
Machine vs visual
Same policy. Same words. Only the format decides whether AI can use it.
As an image
"30 Day Returns"
AI: ✗ Image
As HTML
<p>30 Day Returns</p>
AI: ✓ HTML
Every part has a place
Trust signal blueprint
Seen from above, each signal is a component. All of them feed the same assembly.