- What is BigCommerce Catalyst?
- Why Choose Catalyst?
- Key Ecommerce Features
- Catalyst’s Built-in Capabilities
- Want Expert BigCommerce Development?
- Let’s start with Catalyst
- Sitemap Integration in Catalyst for SEO
- How Catalyst Processes Sitemap Requests?
- Flexible Sitemap Management
- Multi-Storefront & Multi-Language Capabilities
- Multi-Storefront Setup for Global Markets
- Localized URLs for Better User Experience
- Single Storefront Setup with Multi-Language Support
- Hybrid Method: Multi-Storefront + Multi-Language
- Final Thoughts: Elevate Your eCommerce with Catalyst
Catalyst is a completely customizable, flexible, and modular headless eCommerce storefront framework for BigCommerce. It was constructed using Next.Js, React components, and the GraphQL Storefront API to offer complete customization and integration for modern-day online stores.
What is BigCommerce Catalyst?
With Catalyst, you may hastily establish a complete, working storefront through the CLI, with no need to manually wire APIs or assemble eCommerce factors from the ground up.
Built with SEO, accessibility, and overall website performance concerns in mind, Catalyst looks after the necessities so that you can deal with branding and introduce one-of-a-kind functions that set your storefront apart, leveraging the benefits of strong BigCommerce development services.
Why Choose Catalyst?
- Fast Performance – Optimized for speed and efficiency, ensuring smooth shopping experiences.
- Seamless SEO & Accessibility – Made with best practices in mind to grow online visibility.
- Intuitive Visual Builder – Simplified customization for brands and developers.
Key Ecommerce Features
Catalyst gives an out-of-the-field business-to-customer (B2C) shopping revel with key functions, inclusive of:
- Home Page – A landing page on your storefront that may be customized.
- Advanced Search on Product Listing Pages (PLPs) – Category and logo pages are automatically generated with filtering skills.
- Detailed -Text Search – Allows clients to search for merchandise hastily.
- Product Detail Pages (PDPs) – Dynamically generated in keeping with the product and posted to the storefront.
- Shopping Bag – Smooth carts lead to purchase control.
- Headless Checkout – A stable, redirected checkout page that may be styled to combine with your digital storefront design.
- Customer Accounts – Logged-in customers can edit addresses and account settings.
Catalyst’s Built-in Capabilities
Optimized for Next.js :
- Takes advantage of React Server Components and Suspense boundaries for optimized pre-rendering.
- Pre-Built eCommerce Components – Provides fully functional components with a high-performance, SEO-optimized architecture.
- Customizable Design – Includes an unstyled base based on Tailwind CSS, providing a flexible base for distinctive branding.
Want Expert BigCommerce Development?
Get professional BigCommerce development services to take your online business to the next level.
Let’s start with Catalyst
To set up your Catalyst storefront, below are the requirements that need to be fulfilled :
- Node.js 20.x – Catalyst runs on Node.js version 20.x.
- Npm with Corepack Enabled – Node.js 20.x comes with Corepack pre-installed; you can activate it by typing Corepack enable in your terminal.
- Git 2.35.x or Newer – Make sure that you have Git version 2.35.x or newer installed.
The easiest way to launch your Catalyst storefront is by deploying it on Vercel, the platform on which the Next.js creators build.
Sitemap Integration in Catalyst for SEO
Catalyst automatically produces a sitemap (https://elsner.b-cdn.net/sitemap.xml) to enhance search engine visibility. It guarantees:
- Proper indexing of all pages.
- Canonical URLs across various storefront channels.
- Smooth compatibility with BigCommerce GraphQL Storefront API.
How Catalyst Processes Sitemap Requests?
Catalyst acts as a bridge between BigCommerce and your storefront, fetching the official sitemap from BigCommerce’s API and serving it dynamically. This automated process ensures accurate and up-to-date sitemaps, a task that can be further streamlined by those who hire BigCommerce developer familiar with platform integrations.
Flexible Sitemap Management
Catalyst provides a more adaptable way of managing sitemaps since sitemaps do not necessarily have to rely on the same domain as the storefront.
Catalyst strengths URL organization, supporting:
- BigCommerce-generated URLs (products, brands, categories).
- Third-party data integration with add-on sitemaps.
Multi-Storefront & Multi-Language Capabilities
Catalyst helps you to implement multiple language functionality within one storefront when you conduct sales operations in a single nation. Your single storefront benefits from content translation capabilities through this setup design, eliminating the requirement for different sites.
Multi-Storefront Setup for Global Markets
Businesses running internationally can publish multiple shopping portals with:
- Localized currency and payment gateways
- Country-specific shipping options
- Region-based promotions and catalogs
Each storefront can be managed from a centralized console, ensuring streamlined operations in worldwide markets.
Localized URLs for Better User Experience
On the customer-facing side, these storefronts can be assigned region-specific URLs to provide a more intuitive and localized shopping journey. For example, a merchant selling in France and Germany could have storefronts like:
- fr.example.com for French customers
- de.example.com for German customers
This approach is ideal for businesses looking to support a dedicated, region-specific shopping experience while maintaining centralized control over operation
Single Storefront Setup with Multi-Language Support
Catalyst helps you to implement multiple language functionality within one storefront when you conduct sales operations in a single nation. Your single storefront benefits from content translation capabilities through this setup design which eliminates the requirement for different sites.
- Name of products & descriptions
- Name of category & related filters
- Navigation menus & customer service pages
For example, a Canadian store could support English and French with automatic language detection, providing an uninterrupted browsing experience.
Hybrid Method: Multi-Storefront + Multi-Language
Catalyst not only merchants can use either one strategy separately or integrate both of them when it is necessary, which gives them the optimum flexibility. When this scenario occurs businesses establish the following structure for their Belgian storefront:
- be.example.com/fr (French)
- be.example.com/nl (Dutch)
- be.example.com/de (German)
The combination method enables tailoring stores by region and language adaptability to build a worldwide shopping environment.
Final Thoughts: Elevate Your eCommerce with Catalyst
BigCommerce Catalyst is the future of headless eCommerce, providing:
- Scalability & flexibility for global and multi-language businesses.
- Optimized performance with Next.js for a seamless user experience.
- Advanced customization with in-built components and Tailwind CSS.
Whether you’re an emerging brand or an established enterprise, Catalyst ensures your storefront is built for success in today’s competitive eCommerce landscape.

About Author
Manoj Mondal - Team Lead - Magento
Manoj has a deep-rooted expertise in the ecommerce landscape, particularly in building and optimizing online experiences. His keen understanding of technology, paired with a hands-on approach, has enabled him to navigate complex projects with ease. Known for his collaborative spirit and technical acumen, he consistently drives projects to success.