Most e-commerce SEO teams still measure success against classic search results. But product grids aren't just another SERP feature to track in your dashboard. They represent Google's final transformation from search engine to shopping marketplace.

I used Audience Key to analyze 4,000+ keywords and almost 40,000 product grids over 9 months. The data reveals a massive shift:

1. Product grid placements grew 82% in 9 months.

2. 96% of all SERPs in this dataset show product grids.

3. AWR data shows product grids cut the CTR on organic results in half.

Product grids push traditional blue links so far down the page that they become secondary navigation options, not primary discovery mechanisms.

I dive deep into this transformation and what it means for your e-commerce strategy in the latest edition of the Growth Memo.