Click-through by grid position is the metric that turns “sort order matters” from a slogan into a number you can see on your own store. This series has spent 83 tips asserting that the top of the collection page is prime real estate. Today, stop taking our word for it. Measure where the clicks actually happen on your grid, by row, and let your own data make the argument.
Every store we have ever looked at shows the same shape: clicks concentrate brutally at the top and decay fast as the rows go down. Not because shoppers are lazy, but because attention is a budget and the first rows spend most of it. The exact steepness varies by store, theme, and device mix, which is precisely why you should draw the curve from your own data instead of borrowing someone else’s.
Where collection clicks happen
The characteristic shape, drawn without numbers on purpose: yours will have numbers, and that is the point of today’s exercise.
If a product’s job is to sell, and it lives in row 5, you have given it a desk in the basement.
How to measure it on your store
- Fastest: heatmaps. Microsoft Clarity is free and its click maps on your top two or three collection pages will show the row decay in an afternoon of traffic. Check mobile and desktop separately; the fold sits in very different places.
- More rigorous: position-tagged click events. If you run GA4 events on collection clicks, add the grid position to the event and chart clicks by position at month end. This turns the heatmap’s picture into a number you can track over time.
- Or use tooling that already counts it. Position-level click data across collections is exactly what we watch at Dynasort, and it is what our fleet-wide study kept confirming: what occupies the top rows moves the store’s numbers. Deliberately sorted collections converted at 1.20% versus 0.63% for unsorted ones in our sorting data deep-dive, and row placement is the mechanism behind that gap.
Then act like the data is real
Once you have seen your own curve, the top rows stop being a design detail and become a budget line. Seventeen days out, that means one audit: open each of your five most-trafficked collections and ask, for every product above the mobile fold, “would I pay for this shelf placement?” Sold-out items, stale stragglers, and low-margin filler in those slots are rent-free tenants in your most expensive real estate. Evict them, install your closers, and re-check weekly through the season, because the products earning those slots in mid-November will not be the same ones earning them on Cyber Monday.
