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Grabengo.store

A high-performance e-commerce storefront for Grabengo, built for speed and mobile-first shopping.

Client

Grabengo

Industry

E-commerce & Retail

Year

2025

Duration

7 weeks

Team

3

01Results

−78%

Page load time reduction

−22%

Cart abandonment rate

+18%

Revenue per session

02Overview

Grabengo needed a fast, mobile-first online store that could handle promotional traffic spikes without degrading user experience. We built a custom storefront on a headless commerce architecture, giving the team complete control over the shopping experience while keeping all the reliability of a managed commerce back-end.

Stack

Next.jsShopify Storefront APITypeScriptVercelHotjar

Services delivered

Headless E-commerceWeb DevelopmentPerformance Optimisation

The challenge

Grabengo's existing store was slow on mobile and broke under load during promotions. Cart abandonment was high and the team had no visibility into why customers were dropping off.

What we built

We rebuilt on a headless architecture using Next.js as the front-end with a Shopify back-end, added server-side rendering for product pages, and integrated a session-replay tool to identify drop-off points. A/B testing was set up from day one.

The outcome

Page load time dropped from 6.2s to 1.4s on mobile. Cart abandonment rate fell by 22%. Revenue per session increased by 18% within the first month.

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