E-Commerce & Retail Bengaluru, India

10x Throughput Scaling for D2C Brand Aura Retail Using BhaiCode AST Refactoring

How Aura Retail eliminated 1.2MB of client bundle bloat and converted 85+ components to React 19 Server Components using BhaiCode.

68% Less JS
Bundle Reduction

Dropped initial JS payload from 1.8MB to 580KB

1.1s
Mobile LCP

Mobile Largest Contentful Paint improved from 3.8s

+18.4%
Checkout Conversion

Instantaneous page loads drove direct revenue uplift

Aura Commerce

The Challenge

During peak festive sales, Aura Commerce experienced heavy layout shifts (CLS) and slow mobile page loads on 4G networks. Their codebase contained years of accumulated useEffect hooks, duplicate state managers, and legacy React 17 patterns that slowed down mobile shoppers.

The Solution with BhaiCode

The team used BhaiCode's React persona to automatically refactor client components into React 19 Server Components and Server Actions. BhaiCode inspected component dependency trees, stripped unnecessary client hooks, and introduced optimistic UI updates.

Architecture & Implementation Details

Performance Modernization Flow

  • Client-to-Server Component Segregation: Identified components fetching data via useEffect and refactored them to async Server Components.
    • 2. Server Action Form Mutations: Replaced heavyweight form libraries with native Server Actions and useActionState. 3. Fluid Design System Integration: Standardized responsive styling with modern Tailwind CSS v4 variables.

    Quantifiable Results & Business Impact

    ✓ Improved mobile Largest Contentful Paint (LCP) from 3.8s down to 1.1s on mid-tier Android phones.
    ✓ Achieved 100/100 Lighthouse Performance score across all product listing and checkout pages.
    ✓ Saw an immediate 18.4% increase in completed mobile checkout conversions.
    “

    Refactoring dozens of complex e-commerce components to Server Components would have taken our frontend team weeks. BhaiCode did it surgically without breaking our cart state or analytics tracking.

    Neha Sharma
    Head of Frontend, Aura Retail
    Aura Commerce

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