Zero Sales and Visibility Issues in Shop App After Moving Domain to Shopify

[Esserly]

I recently migrated my domain provider from Google to Shopify about 4 weeks ago. Although there were some initial setup challenges, everything appears to be functioning correctly now—at least from a technical standpoint. However, since the migration, my store has experienced a significant drop in sales; I've gone from selling at least 5 items a week to zero sales. Additionally, my products no longer appear in the search results of the Shop app, which is concerning.

While I understand sales can fluctuate, the abrupt drop to zero alongside visibility issues in the Shop app leads me to believe there might be an underlying issue tied to my domain transfer.

Any advice?