Update on admin performance for Built for Shopify
Shopify App Store
Effective July 12, 2023
As of July 12, we're temporarily removing the Cumulative Layout Shift (CLS) metric from our admin performance standard for Built for Shopify.
In order to meet our admin performance standard for Built for Shopify, apps will still need to meet performance targets for Largest Contentful Paint (LCP) and First Input Delay (FID).
We are making this change to improve the measurement of this metric. We expect CLS to become a part of our admin performance standard again by the end of 2023.
Learn more about admin performance on Shopify.dev