What’s the difference between a temporary subdomain and a custom domain (and can I share the temporary link)?

Temporary subdomain: If you haven’t connected a custom domain yet, you’ll see a temporary subdomain. It’s fully functional and you can share it right away.
Custom domain: A professional address like www.yourname.com.

You can copy your URL and paste it into social media profiles, email signatures, or business cards to drive traffic to your site.

Note: To remove branding from your URL and use a professional custom domain, you’ll need to upgrade to a premium plan.