Before can use an SSL certificate to secure the shopping portion of your web store under an HTTPS domain, you must set up a secure shopping domain in NetSuite. See Secure Web Store for more information.
When setting up a secure domain, be aware of the following:
Set the Hosted As field on the Set Up Domains record to Secured Web Store.
Sites implementing Site Builder can only secure the shopping portion of the web store under a separate HTTPS domain. Site Builder sites cannot implement a single secure domain for both Shopping and Checkout applications.
Sites implementing Site Builder can only secure the Shopping portion of the web store as a HTTPS domain. Site Builder sites cannot implement secure shopping as part of one single domain for both Shopping and Checkout.
When you have configured your domain, continue with the next step: Apply Patch to Source Files.