SSL encrypts customer data and secures website connections.

Yes, Shopify automatically creates free TLS/SSL certificates.

Shopify Plus stores can connect up to 1,000 domains or subdomains.

Standard stores can connect up to 20 domains or subdomains.

Yes, Shopify supports subdomains.

A subdomain is a prefix added before the main domain, such as blog.example.com.

An apex domain is the root domain, such as example.com.