AI Scores / Function Health vs Levels

Function Health vs Levels

AI Visibility Score Comparison · 2026

Function Health

5
/10
Fair AI Visibility

functionhealth.com

VS

Levels

4
/10
Fair AI Visibility

levelshealth.com

Function Health and Levels are essentially tied on AI visibility

Category Breakdown

CategoryFunction HealthLevelsEdge
Structured Data
3
1
Function
Content Structure
5
6
Tied
Entity Clarity
6
3
Function
E-E-A-T Signals
4
4
Tied
Technical AEO
7
7
Tied
AI Discoverability
3
1
Function

Function Health

Function Health's biggest AEO weakness is the absence of llms.txt and minimal structured data (only Organization schema), which severely limits AI engine understanding of their healthcare offering, pr…

Levels

Levels has a solid content structure and open crawlability but is critically missing schema markup and llms.txt, leaving AI systems unable to properly understand company authority, offerings, or socia…

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See full Function Health report →See full Levels report →