AI Overviews Impact Analysis
Measure how Google's AI Overviews are affecting organic click-through rates on the property.
Steps
- Call
list_propertiesto confirm the exactsite_url. - Call
ai_overviews_impactto get the dedicated report on queries where AI Overviews appear and their CTR compared to queries without. - Call
compare_search_periodsfor the last 90 days vs. the prior 90 days, usingdimensions=queryandlimit=100. - From step 3, isolate queries where position held steady or improved but CTR declined by more than 15%. These are the primary AI Overview candidates.
- Sort those queries by impressions descending and take the top 20.
Output format
AI Overview impact summary: total queries affected, estimated clicks lost vs. 90 days ago, overall CTR delta.
Most impacted queries table: Query | Position | Impressions | CTR now | CTR 90d ago | CTR delta | Est. clicks lost
Strategic recommendations:
- Which query types are most cannibalized (informational vs. navigational vs. transactional)
- Whether to optimize for AI Overview inclusion (structured answers, schema markup) or shift focus to transactional intents where AI Overviews are less prevalent
- Queries safe from AI Overviews that are worth reinforcing