Official BigCommerce Partner

BigCommerce agency for headless and multi‑region stores

We design, build and support BigCommerce stores, from Stencil themes to headless Catalyst and Next.js storefronts serving several countries and languages. Proven on a live headless BigCommerce store trading across three markets in Arabic and English.

Headless done rightCatalyst and Next.js, built for speed and SEO.

Multi-regionSeveral storefronts, currencies and languages on one platform.

Long-term supportThe same team that builds it keeps improving it.

Why BigCommerce

Flexible, open and fast, when the foundations are right

BigCommerce is a strong choice for brands with large catalogues, several regions, complex integrations or a headless front end. It is also easy to get wrong: slow storefronts, fragile integrations and checkout issues usually come from the build, not the platform.

We know where the sharp edges are because we work on them every week, including caching, multi-storefront set-up, checkout scripts and the APIs that tie BigCommerce to the rest of the business.

  • Catalyst and Next.js. Headless storefronts with server rendering for speed and search
  • Stencil themes. Custom themes when you do not need headless
  • Multi-storefront. Separate regions, languages and currencies, including right‑to‑left Arabic
  • Integrations. OMS, ERP, payments, loyalty, Klaviyo and search, connected through the BigCommerce APIs
  • Edge performance. Cloudflare caching and rules that make headless stores fly

Case study · L'azurde

Mobile PageSpeed from 42 to 93

L'azurde is a fine jewellery brand selling across Saudi Arabia, the UAE and Egypt, in Arabic and English, on a headless BigCommerce and Next.js storefront.

We put the header and first screen into the server-rendered page, cached pages at the edge, loaded marketing tags after the page is usable and fixed layout jumps. Then we closed every critical and high finding from their penetration test.

  • BigCommerce
  • Headless
  • Next.js
  • Cloudflare
  • Retained

42 → 93

Mobile PageSpeed score

48 → 100

Desktop PageSpeed score

8.1s → 3.1s

Time for the main content to appear

0

Critical or high security findings left open

Google PageSpeed Insights lab scores for the homepage, before and after our October 2026 release.

Services

How we help BigCommerce brands

FAQ

Common questions

What is Catalyst?

Catalyst is BigCommerce's official headless storefront, built on Next.js. It gives you the speed and design freedom of headless with a supported starting point, rather than building everything from scratch.

Should we go headless?

Only if it earns its keep. Headless suits brands that need very custom experiences, several front ends or top-end performance. For many stores a well-built Stencil theme is faster to launch and cheaper to run. We will help you decide.

Can you take over a store another agency built?

Yes. Most of our BigCommerce work started that way. We begin with a code and infrastructure review so you know exactly what you have.

Do you build Arabic and right‑to‑left stores?

Yes. We support a live BigCommerce store trading in Arabic and English across Saudi Arabia, the UAE and Egypt.

Start a project

Tell us about your project

We reply within one working day with next steps.

Prefer email? hello@superiorecom.com