shopping_bagCase Study

LibasG

Headless Commerce Evolution

Transforming a traditional clothing brand into a high-performance, globally-distributed storefront with modern architecture.

The Brief

The Challenge

LibasG, an established clothing brand with a loyal customer base, was struggling with their existing monolithic ecommerce platform. Page loads crawled at 8+ seconds, mobile users abandoned carts at alarming rates, and the content team was locked in a cycle of waiting for developer deployments for every small change.

Their legacy platform couldn't handle peak traffic during seasonal sales, resulting in crashes and lost revenue. The brand needed a complete architectural overhaul—one that could deliver sub-second page loads, handle global traffic spikes, and empower their team to update content without touching a single line of code.

8+ seconds

Average page load time

67%

Mobile cart abandonment

2-3 days

Content update turnaround

The Solution

Modern Headless Architecture

bolt

Next.js for Blazing Performance

We rebuilt the storefront using Next.js with its App Router, leveraging React Server Components for optimal performance. Static generation pre-renders product pages at build time, while incremental static regeneration ensures fresh data without sacrificing speed.

  • check_circleServer-side rendering for SEO-critical pages
  • check_circleEdge middleware for geolocation-based pricing
  • check_circleAutomatic image optimization with Next.js Image
  • check_circleRoute prefetching for instant navigation
edit_note

Sanity CMS for Real-Time Content

Sanity's structured content platform gives the LibasG team complete control over their storefront. From homepage banners to product descriptions, every element updates in real-time without deployments. The visual editing experience means marketing can launch campaigns in minutes, not days.

  • check_circleReal-time collaborative editing
  • check_circleVisual preview before publishing
  • check_circleVersion history and rollback capabilities
  • check_circleCustom content schemas for brand consistency

Technology Stack

code

Next.js 14

React framework with App Router

edit_document

Sanity CMS

Real-time content management

cloud

Vercel Edge

Global edge deployment

developer_mode

TypeScript

Type-safe development

Results

Performance Metrics

The numbers speak for themselves. From struggling to industry-leading performance.

speed

99/100

Mobile Performance

Google Lighthouse score

straighten

0.00

Zero Layout Shift

Cumulative Layout Shift score

image

<100ms

Instant Image Optimization

Next.js Image CDN delivery

Before

8.2s page load

42 Lighthouse score

0.45 CLS score

After

0.8s page load

99 Lighthouse score

0.00 CLS score

Ready to evolve yourstorefront?

Let's discuss how headless architecture can transform your ecommerce experience and unlock new levels of performance.