As you must have heard, Google is coming up with a new algorithm update that will use site speed as a ranking factor.
To help merchants resolve performance issues with their themes, we have built a new app called 'Core Web Vitals Booster'. This app creates a copy of your current theme and optimizes it in the following ways:
Optimization results in an improved core web vitals score without any code changes on your store.
This app was approved today but we have kept it unlisted while we build our documentation and onboarding.
If any of you are interested in taking it for a spin, please reply here and I'll send you a link.
Here are some screenshots of the app:
Thanks all for your interest and early feedback. After initial testing, we have decided to focus on optimizing store speed by intelligently loading 3rd party scripts. This improves page speed scores by at least 20 points and in most cases, 40+ points.
Our app is now open to everyone. Please check https://apps.shopify.com/core-web-vitals-booster. We are keeping the app FREE forever for the first 100 users.
We plan to periodically release new features that boost store speed even further.