input: [Service] Website domain name [What We Offer] If you already own a domain name, you can use it with SEO-Cart. This costs you nothing extra and we'll help you configure it. If you'd rather not deal with purchasing, configuring, and renewing your domain every year, we can do it for you for $15/year. And we are currently offering to pay for your first year! We consciously choose to not offer a free shared domain option. We believe it's unsecure and unprofessional, and your customers will notice. [Common Practice] 
output: Most carts let you use your own domain or let you buy one through them. Domains are cheap (usually $10-20 per year). Some carts use a free "shared" domain for your website. You don't have to pay for it, but it's also not truly your domain and you could lose it at any time.