Mell Fashion: 45% Conversion Leap Through Custom E-Commerce
A technical breakdown of how rebranding and migrating to a custom Next.js storefront equipped with an automated Supabase backend drove massive organic growth.
The Challenge
Mell Fashion, a rapidly growing retail brand, was held back by a sluggish, generic website template. Customers experienced painful latency during checkout, and the manual payment verification process required staff to cross-reference M-Pesa receipts against orders via WhatsApp. This friction resulted in a high cart abandonment rate and restricted their ability to scale organic traffic.
Our Approach
GrowthLab architected a complete technical overhaul. We migrated Mell Fashion to a highly optimized Next.js front-end for near-instant page loads. We replaced their fragmented data storage with a normalized Supabase PostgreSQL backend, giving the administrative team a centralized order management dashboard.
Most importantly, we integrated the M-Pesa Daraja API for STK Push payments. Customers could now initiate payment seamlessly from the checkout page, triggering automated order confirmations instantly upon success.
The Results
The technical restructuring drastically improved the user experience. By removing the manual WhatsApp verification phase, consumer trust increased, and the sales pipeline was automated entirely. The new Next.js architecture also achieved 99+ scores on Google Lighthouse, creating a dramatic lift in organic search rankings for their product catalogs.
Key Metrics Achieved
- 45%Increase in Checkout Conversion Rate
- < 1sAverage Page Load Time
- 100%Payment Automation (Zero Manual Verification)