Healthcare E-commerce · Bangladesh

Zenvira Pharmacy — High-Performance Medical E-commerce Platform

Designed and developed a secure pharmacy e-commerce platform for Bangladesh, delivering instant product discovery, compliant prescription workflows, and 100/100 Core Web Vitals across all key pages.

Zenvira Pharmacy — High-Performance Medical E-commerce Platform
Performance
100
Lighthouse Score
SEO
100
Technical SEO
CWV
100
All Metrics Green
Delivery
6w
To Production
Services
Full-Stack Development, Healthcare UX, Performance Optimisation, Technical SEO
Industry
Medical, Pharmacy E-commerce
Region
Bangladesh
Tech Stack
Next.jsNode.jsPostgreSQLPrismaVercel
Overview

A modern pharmacy platform replacing slow, fragmented online ordering

Zenvira is a Bangladesh-based digital pharmacy offering prescription medicines, healthcare products, and wellness items through an online storefront. The goal was to provide patients with a fast, trustworthy purchasing experience comparable to leading global pharmacy platforms.

The previous approach relied on manual order handling and inconsistent catalog data. Customers struggled to find medicines, verify availability, or complete secure checkout—limiting online conversion and trust in digital healthcare purchasing.

Challenge

Performance, trust, and compliance gaps in medical ecommerce

Healthcare ecommerce requires speed, accuracy, and regulatory clarity. The initial system lacked the technical and UX foundations needed for patient-safe ordering.

Slow product discovery

Search and category navigation were inconsistent, making it difficult for users to locate medicines quickly—especially on mobile networks common in Bangladesh.

Weak prescription workflow

No structured process for prescription medicines created compliance risk and reduced customer confidence in ordering regulated products online.

SEO & visibility limits

Pages lacked structured metadata, semantic markup, and crawlable content—preventing ranking for high-intent medicine and pharmacy queries.

Mobile performance issues

Unoptimised assets and client-heavy rendering caused slow load times on low-bandwidth devices, impacting conversion and bounce rate.

Solution

Next.js medical ecommerce architecture with compliant ordering flow

We built Zenvira as a server-rendered Next.js ecommerce platform optimised for medical product discovery and secure checkout. Server components deliver product data instantly, ensuring users see content without delay even on slower connections.

The UX prioritises clarity and trust: structured medicine pages, prescription upload guidance, and transparent policy access across checkout. Technical SEO and performance optimisation were integrated from the start, resulting in perfect Lighthouse and Core Web Vitals scores.

Architecture: SSR + Optimised API Layer

Next.js server rendering with Node/Express APIs and Prisma/PostgreSQL ensures fast catalog queries and consistent medicine data. Zod validation enforces schema safety across all product and order operations.

Healthcare UX & Compliance

Prescription medicine indicators, policy visibility, and clear purchase steps reduce risk and improve trust. Privacy and medical disclaimers are accessible across product and checkout flows.

Technical SEO Foundation

Semantic product pages, structured metadata, sitemap, canonical URLs, and optimised headings enable indexing for medicine names, generic drugs, and pharmacy search terms in Bangladesh.

Process

Lean healthcare ecommerce delivery

Week 101

Discovery & Domain Mapping

Defined pharmacy catalog structure, prescription requirements, and compliance content. Mapped product taxonomy and search behaviour for local medicine terms.

Week 1–202

UX & Product Architecture

Designed mobile-first catalog, product, and checkout flows. Integrated policy visibility and prescription guidance within the purchase journey.

Week 2–503

Full-Stack Development

Implemented Next.js frontend with Butter-Auth authentication and Node/Express APIs. Prisma/PostgreSQL database for medicines, categories, and orders.

Week 5–604

Performance & SEO Optimisation

Image optimisation, code splitting, metadata, structured data, and Lighthouse tuning to achieve 100/100 scores across pages.

Week 605

QA & Deployment

Cross-device testing, checkout validation, and deployment on Vercel infrastructure with monitoring and analytics readiness.

Results

Perfect technical performance and production-ready pharmacy UX

The platform launched with measurable gains in speed, search readiness, and healthcare purchasing trust.

100
Lighthouse Performance
Optimised rendering and assets deliver instant content across catalog and product pages.
100
Technical SEO Score
Fully crawlable medical ecommerce pages with structured metadata and sitemap.
100
Core Web Vitals
Green LCP, CLS, and INP across mobile and desktop experiences.
↑ Conversion Ready
Checkout UX
Clear prescription guidance and trust signals improve purchase confidence.
Technology Stack

Healthcare-grade ecommerce stack

Frontend
Next.js
React
Tailwind CSS
Server Components
Butter-Auth
Backend & Data
Node.js
Express
PostgreSQL
Prisma ORM
Zod Validation
Infrastructure
Vercel Hosting
Edge CDN
Image Optimisation
CI/CD
Analytics Ready

Zenvira now delivers the speed and trust patients expect from a modern digital pharmacy. The platform is fast, clear, and ready to scale across Bangladesh.

ZT
Zenvira Team
Operations & Digital Health

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