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Consentmo GDPR Compliance vs Osano: which slows a Shopify store more?

Consentmo GDPR Compliance is usually the lighter of the two. On the typical store it was moderate, while Osano was very heavy.

Both are cookie consent apps. We measured Consentmo GDPR Compliance on 87 Shopify ecommerce stores and Osano on 31.

Cookie consent and privacy

Side by side

AppTypical processing timeStores measured
Consentmo GDPR Compliance Moderate (100 to 300 ms) 87
Osano Very heavy (over 1 second) 31

Consentmo GDPR Compliance was moderate on 48% of the stores it was measured on. Osano was very heavy on 52% of the stores it was measured on.

On stores that run both

Only 1 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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