How to verify your domain in google merchant center?

1. In Google Merchant Center, go to Business information section and under the heading "Website URL", click Verify this URL.

2a. Choose a method to verify and claim your shop URL.

2b. Alternatively, you can verify your domain with the HTML Tag method which can be found under the Alternative Methods tab. It requires editing your theme as you will have to place the meta tag that Google provides you in your theme.liquid.

3. When Google redirects you back after verifying your domain you will see a link to Claim this URL, click on it and your store will be ready for the next step.