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Custom domains
Serve your published app from your own domain on Pro plans.
A custom domain lets visitors reach your published app at your own branded URL instead of the default *.startbase.app address. Custom domains are part of Pro plans; you'll find the option in the publish dialog's address step.
Why use a custom domain
- Brand identity: look more trustworthy and professional
- Search engine visibility: better SEO and discoverability
- Memorability: easier for users to share and remember
How it works
- Publish your project first; your site stays reachable at its startbase.app address either way.
- Add your domain from the publish dialog and point your DNS at Startbase as instructed.
- Ownership is verified and an SSL certificate is provisioned automatically.
DNS changes can take up to 48 hours to propagate, though most complete within minutes.