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Tatari vs The Trade Desk: which slows a Shopify store more?

Tatari and The Trade Desk usually land in the same band. Neither is clearly lighter on the typical store.

Both are ad tracking pixels. We measured Tatari on 22 Shopify ecommerce stores and The Trade Desk on 84.

Ad tracking

Side by side

AppTypical processing timeStores measured
Tatari Light (under 100 ms) 22
The Trade Desk Light (under 100 ms) 84

Tatari was light on 100% of the stores it was measured on. The Trade Desk was light on 99% of the stores it was measured on.

On stores that run both

Only 4 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.

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