Head to head, rubric v2.3.0
Both sites score 67/100 for AI agent readiness: they fail and pass the same balance of checks, though not necessarily the same ones.
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Share of each check group passed
Machine access
Allbirds 100%
Sigg 80%
Content legibility
Allbirds 77%
Sigg 85%
Discovery surface
Allbirds 65%
Sigg 65%
Identity & policy
Allbirds 0%
Sigg 42%
Agent-facing performance
Allbirds 75%
Sigg 38%
Agent protocols
Allbirds 40%
Sigg 45%
Catalogue access
Allbirds 100%
Sigg 0%
Product data legibility
Allbirds 67%
Sigg 75%
Agent-commerce protocols
Allbirds 20%
Sigg 45%
Checkout traversability
Allbirds 0%
Sigg 25%
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