By Seosoft Desk
2026-08-29
AI Overviews can cut clicks without cutting impressions, so you need a measurement method that separates “shown in AIO” from normal SERP exposure using defensible logs from GSC plus independent SERP capture.
Export GSC queries Tag AIO presence Join by query+date Report impact deltas
In GSC, export Performance > Search results by Query (daily) with clicks, impressions, CTR, and.
Use a SERP tracker that records AIO presence and URL citations per query per day (with.
Normalize queries (case, spaces), then left-join SERP logs to the GSC export on.
Create two segments (AIO_shown vs not) and report deltas in CTR and clicks at fixed impression.