Checkout on a subdomain without losing session or brand
checkout.feelme.no, cookie Domain, and a controlled jump to payment
In headless Shopify, browsing happens on your storefront while payment often happens in Shopify Checkout. If that jump goes to the wrong host, cookies, measurement, and the feeling of one store break.
We put checkout on checkout.feelme.no, a subdomain under the same parent domain as the store. That lets the session follow the shopper from cart to payment, without forcing all of checkout into Next.js.
The storefront builds the cart via the Storefront API and sends the customer into Shopify Checkout with the session intact. Branding, URL structure, and measurement are planned around that handoff, not as an afterthought.
Technically it is domain setup, HTTPS, redirect flow, and testing that cart and consent survive. Little of it is visible to the customer, and all of it matters for the numbers in admin.
The result is a checkout that feels like feelme.no even though the engine is Shopify. Headless does not have to mean two different websites.
Want shoppers to recognize the store all the way to payment? Eon AS sets up subdomain checkout against Shopify, safe and seamless, without losing measurement along the way.