Build for Shopify Checkout Speed Optimization

[Billy_Zhu]

Hi, We are in the process of upgrading to Build for Shopify, and are currently experiencing issues with the Checkout speed metric. We've optimized it according to the guide documentation, but it's still not up to par. I would like to ask if anyone has encountered a similar situation and how you solved it!

[YOD_Solutions]

I think this applies to "shipping rate calculator" apps - is your app under this category? From my understanding, this section measures how fast your app return shipping rates on the checkout page.