ShopWeight

Contentsquare vs Microsoft Clarity: which slows a Shopify store more?

Microsoft Clarity is usually the lighter of the two. On the typical store it was moderate, while Contentsquare was heavy.

Both are heatmap and session recording apps. We measured Contentsquare on 20 Shopify ecommerce stores and Microsoft Clarity on 269.

Heatmaps and session recording

Side by side

AppTypical processing timeStores measured
Contentsquare Heavy (300 ms to 1 second) 20
Microsoft Clarity Moderate (100 to 300 ms) 269

Contentsquare was heavy on 30% of the stores it was measured on. Microsoft Clarity was moderate on 50% of the stores it was measured on.

On stores that run both

Only 7 of the stores we checked load both, too few for a fair head-to-head. Stores often pick one of the two.

Each band is an app's typical processing time across the stores it was measured on. Those stores differ from app to app. That makes the result on stores that run both the fairer test. Apps found on fewer than 20 stores aren't listed yet. The list grows as more stores are checked.

All apps in the index · How we measure these numbers

ShopWeight isn't affiliated with Shopify or with any app maker listed here.

Check your own Shopify store to see how every app on its homepage ranks.

Check my store