Head to head, rubric v2.3.0
Spyfu is 6 points more agent-ready than Ahrefs (65/100 against 59/100). Both scores come from public HTTP responses only.
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Share of each check group passed
Machine access
Spyfu 100%
Ahrefs 100%
Content legibility
Spyfu 96%
Ahrefs 77%
Discovery surface
Spyfu 40%
Ahrefs 15%
Identity & policy
Spyfu 0%
Ahrefs 42%
Agent-facing performance
Spyfu 100%
Ahrefs 63%
Agent protocols
Spyfu 0%
Ahrefs 15%
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