For brands & online stores
Leave restrictive templates behind. We build headless e-commerce experiences with Next.js and Shopify that load instantly and drive higher conversion rates.
Sound familiar?
Shoppers decide in seconds. Every slow page, clunky filter and extra checkout step shows up as abandoned carts.
What it costs you
On mobile, every extra second of loading sends more shoppers back to the search results.
What it costs you
Your best ideas wait on whatever a theme or an app allows.
What it costs you
Poor Core Web Vitals cost you rankings, so you pay more for every visitor.
The ONXCODE solution
A custom storefront on top of the Shopify back office your team already knows. No theme limits, no speed tax.
01True headless architecture
A Next.js storefront for rocket speed, with Shopify kept as the secure back office for products, orders and payments.
02App-like mobile UX
Buttery-smooth transitions, instant page renders and thumb-friendly design keep shoppers engaged and buying.
03Limitless customisation
Fully custom cart flows, dynamic upsells, loyalty integrations and tailor-made product landing pages that no theme can copy.
The difference
| Today | With ONXCODE | |
|---|---|---|
| Speed | Theme and app scripts slow every page | A lean storefront with sub-second navigation |
| Design | Limited to what the theme allows | Any UX your brand and campaigns need |
| Mobile | Clunky pages and slow filters | App-like browsing with instant search and filters |
| SEO | Failing Core Web Vitals | Built to pass Core Web Vitals |
| Sale days | Worrying the store will slow down | Architecture built for traffic spikes |
Speed
Today: Theme and app scripts slow every page
With ONXCODE: A lean storefront with sub-second navigation
Design
Today: Limited to what the theme allows
With ONXCODE: Any UX your brand and campaigns need
Mobile
Today: Clunky pages and slow filters
With ONXCODE: App-like browsing with instant search and filters
SEO
Today: Failing Core Web Vitals
With ONXCODE: Built to pass Core Web Vitals
Sale days
Today: Worrying the store will slow down
With ONXCODE: Architecture built for traffic spikes
Verified by Google
Unedited Google PageSpeed Insights reports for our own website, on mobile and desktop, and for a live client landing page we built. Every number is exactly what the tool reported.
Our websitePageSpeed Insights · Mobile · Oct 3, 2026Run the test yourself(opens in a new tab)
Why start with us
We're at the start, and that works in your favour: you deal with the people who build your system, you get their full attention, and you have a say in what comes next.
We won't show you a wall of logos. We'd rather show you how we work: the engineer who designs your system is the one you talk to, every milestone is something you can open and try, and the code and data are yours. Judge us by the first milestone.
No account managers or tickets. You message the engineer who is building your system.
Each milestone is a working version you can open and test yourself, not a slide deck.
The code, the data and the accounts are in your name, so you're never locked in with us.
What our first clients ask for shapes what we build next, and they get it first.
Everything included
Keep Shopify's reliability and remove every limit on the experience your customers see.
Bundles, gifts and upsells inside a cart built for your brand.
Search as you type, with filters that respond instantly.
Campaign pages for launches and bestsellers, built to convert.
Points, tiers and referral programmes built into the store.
Arabic and English, with several currencies and regions.
Pages served from the edge, fast wherever shoppers are.
Funnels, conversion and revenue tracked by campaign.
Planned for Black Friday and White Friday traffic spikes.
The shopper journey
A shopper taps your ad or search result, and the page is already there.
Instant filters and app-like pages keep them moving.
Smart bundles and upsells grow the basket naturally.
A short, trusted Shopify checkout completes the order.
FAQ
The storefront your customers see is built separately, with React and Next.js, while Shopify keeps running products, orders, payments and checkout. You get full design freedom and speed without giving up Shopify's reliability.
Yes. Products, collections, orders, discounts and customers are managed in Shopify as usual, and the storefront updates automatically.
Most back-office apps keep working. Apps that inject scripts into the theme are replaced with faster built-in features, which is part of where the speed comes from.
Yes. We migrate products, customers and orders, and keep your URLs and rankings with proper redirects.
Not always. For a small catalogue, a well-built Shopify theme can be enough. We'll tell you honestly which fits your store and budget.
A headless storefront usually launches in a few weeks to a couple of months, depending on catalogue size and custom features.
Your next step
Tell us about your store and your goals. We'll show you where speed and UX can grow your revenue.
Or call us +20 111 769 8650What happens next
Free consultation, no obligation.
Leave your details and we'll call you to understand your store and propose the right architecture.
