Embbeded app display alert ... is taking a while to load

I have develop a react app that uses app bridge I sent all the currect headers and all works fine the load time is OK but I still get alert
[app name] is taking a while to load
This app is taking a while to load. Learn more

Any help why Im getting this alert?

Thanks

This alert often appears due to the initial load time of your app.

Make sure your app’s main content loads quickly by optimizing your assets, minimizing API calls, and using lazy loading for non-essential components.

You can also check your network requests and server response times to identify any bottlenecks.

What are the numbers? what it mean too slow the app take less then 0.5 sec to load

What dose it count start to end?

Thanks

Were you ever able to resolve this issue? I’m having the same problem.

Yes, I have contact the Partner support and they fixed it on their side

I have shown them that it happen only on apps that were create in 2023 new apps didnt had the issue and only in admin.shopify.com domain

You can try creating a new app and test your app on it