Performance
Ship a fast Next.js storefront while the backend continues handling catalog, checkout, and operations.
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[ glossary — commerce architecture ]
A plain-English guide for founders, marketers, and product teams deciding whether to keep a monolithic store or move to an API-first commerce stack.
200+
products shipped
4.9/5
Upwork rating
15+
countries served
30 days
post-launch support
( when it helps )
Ship a fast Next.js storefront while the backend continues handling catalog, checkout, and operations.
Build guided buying flows, subscriptions, bundles, content commerce, or multi-brand experiences that themes cannot support.
Connect CMS, search, ERP, PIM, CRM, analytics, and personalization through APIs.
Reuse commerce data across web, mobile, marketplaces, kiosks, and campaigns.
( comparison )
| Area | Headless commerce | Monolith commerce |
|---|---|---|
| Frontend | Custom app, often Next.js, connected by APIs | Theme or template tightly coupled to backend |
| Speed | High ceiling for Core Web Vitals and UX | Depends on theme, plugins, and platform limits |
| Flexibility | Best for custom journeys and integrations | Best for standard catalog and checkout flows |
| Maintenance | Requires frontend engineering ownership | Lower engineering overhead |
| Best fit | Scaling brands and complex commerce | Simple stores and quick launches |
( faq )
Headless is better when speed, custom UX, multi-channel content, or complex integrations matter. A theme is usually better for simple catalogs and lower budgets.
Common choices are Shopify, Shopify Plus, Magento, BigCommerce, WooCommerce, and custom commerce APIs.
It can improve SEO by enabling faster frontends, structured content, better Core Web Vitals, and cleaner information architecture.
Udaan typically scopes headless commerce from $8k to $35k depending on catalog complexity, integrations, checkout, content model, and migration needs.
Yes. Many builds use a custom headless storefront while keeping Shopify checkout for reliability and payment compliance.
Avoid headless if the catalog is simple, the team cannot maintain a custom frontend, or a theme already meets performance and conversion goals.