Nexus Headless: 340% Lift in Conversion

Nexus Retail Group had outgrown their monolithic Shopify theme. Load times were creeping over 4 seconds, mobile conversions were tanking, and their marketing team was blocked from creating the editorial, highly-curated landing pages that luxury buyers expect.

They needed complete frontend freedom and instantaneous page loads, without migrating away from Shopify's ironclad backend inventory and checkout systems.

We engineered a Headless Commerce architecture, utilizing a static Next.js frontend deployed on Vercel, querying Shopify’s Storefront API. This immediately obliterated load time issues by serving pre-rendered pages globally via CDN.

We implemented a robust Headless CMS (Sanity.io) alongside the storefront, empowering the marketing team to drag-and-drop highly complex, media-rich editorial layouts without ever needing a developer or touching the codebase again.

A luxury shopping experience requires perfection at every touchpoint. We focused on optimizing the Largest Contentful Paint (LCP) and First Input Delay (FID) to ensure the site feels as fast as a native app. By implementing advanced image optimization and code-splitting techniques, we reduced the JavaScript bundle size by 60%, leading to a significant boost in performance on mobile devices.

Beyond the web, we architected the headless stack to support omnichannel growth. The same API layer now powers Nexus's mobile app and in-store kiosks, ensuring a consistent brand experience across all platforms. This unified approach has not only increased operational efficiency but also provided Nexus with a holistic view of their customer journey.