After migration, check products, variants, collections, images, customer data, navigation, search, filters, checkout, payments, shipping, apps, tracking, analytics, mobile responsiveness and page performance. SEO checks should include redirects, metadata, canonical tags, indexing, sitemap behavior and important URLs.

Yes, many apps integrate Shopify with CRMs, marketplaces, ERPs, and social media platforms.

A third-party domain is a domain purchased from providers like GoDaddy or Namecheap.

Balances, transactions, and activity.