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MNTN vs OpenAI Ads Measurement Pixel: which slows a Shopify store more?

MNTN and OpenAI Ads Measurement Pixel usually land in the same band. Neither is clearly lighter on the typical store.

Both are ad tracking pixels. We measured MNTN on 66 Shopify ecommerce stores and OpenAI Ads Measurement Pixel on 64.

Ad tracking

Side by side

AppTypical processing timeStores measured
MNTN Light (under 100 ms) 66
OpenAI Ads Measurement Pixel Light (under 100 ms) 64

MNTN was light on 79% of the stores it was measured on. OpenAI Ads Measurement Pixel was light on 100% of the stores it was measured on.

On stores that run both

13 of the stores we checked load both. OpenAI Ads Measurement Pixel took less processing time than MNTN on 8 of them.

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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