Head to head, rubric v2.3.0
Ottos is 1 points more agent-ready than Zulily (74/100 against 73/100). Both scores come from public HTTP responses only.
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Share of each check group passed
Machine access
Ottos 100%
Zulily 100%
Content legibility
Ottos 85%
Zulily 81%
Discovery surface
Ottos 65%
Zulily 65%
Identity & policy
Ottos 50%
Zulily 42%
Agent-facing performance
Ottos 75%
Zulily 75%
Agent protocols
Ottos 30%
Zulily 40%
Catalogue access
Ottos 100%
Zulily 100%
Product data legibility
Ottos 67%
Zulily 67%
Agent-commerce protocols
Ottos 20%
Zulily 40%
Checkout traversability
Ottos 60%
Zulily 0%
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