I set everything up for Google. How long before my shop appears in search results?

A new shop usually takes a few days to two weeks to appear in Google. That is normal and is decided by Google, not Wcart.

While you wait, open Marketing → Get Found on Google and check:

• There is no red "Your shop is hidden from search engines" warning. If there is, set Search Engine Visibility to Yes under Settings → Web Settings → General Settings and click Submit.
• Steps 1 to 3 are ticked.
• Your sitemap is submitted in Search Console.

Search Console's own reports show when Google has crawled and indexed your pages.