E-Commerce Website Development Company in India

Headless commerce separates the front-end shopping experience from the back-end commerce engine and connects them via API. The front-end is built with Next.js or React, delivering sub-1-second page loads, 90+ PageSpeed scores, complete design freedom, and the ability to deliver the shopping experience across web, mobile, kiosks, and AR simultaneously from one backend. Headless is the right choice for brands with high traffic, premium UX requirements, or needing best-in-class Core Web Vitals performance scores. It costs 40-60% more than a standard platform theme but delivers significantly better performance metrics and conversion rates for high-traffic stores.

A Shopify store with a customized theme takes 3-5 weeks. A fully custom-designed Shopify store takes 6-10 weeks. A WooCommerce store with custom design takes 5-10 weeks. A headless commerce store with Next.js front-end takes 3-5 months. A custom e-commerce platform takes 4-12 months. A multi-vendor marketplace takes 5-12 months. Timeline depends on catalog size, number of custom features, third-party integrations, and design complexity. At Evolution Infosystem, we deliver working staging builds every 2 weeks throughout the project - not a finished store at the end with no visibility along the way.

For Indian e-commerce stores, we integrate Razorpay (supports UPI, cards, net banking, wallets, EMI, BNPL), Paytm (popular UPI and wallet), CCAvenue (wide bank support), PayU, and PhonePe Business. For international stores, we integrate Stripe (global), PayPal, Square, Klarna (BNPL), and Afterpay (Australia/US/UK). We implement Apple Pay and Google Pay natively on Shopify and WooCommerce for frictionless mobile checkout. Multi-currency support and dynamic currency conversion for international stores targeting multiple countries.

Mobile optimization is the single most critical factor for e-commerce success in India. Over 80% of India's e-commerce traffic comes from mobile devices. Google's Core Web Vitals algorithm uses mobile page performance as a primary ranking signal - a slow mobile store ranks lower than a competitor's faster store for the same keywords. A 1-second delay in mobile load time reduces conversion rate by 20%. Every e-commerce store at Evolution Infosystem is designed mobile-first - thumb-optimized navigation, fast-loading product images, mobile-specific checkout flows, and Razorpay/UPI for one-tap mobile payment.

Yes. Every store we build includes SEO foundation: product and collection URL structure, meta title/description templates, product schema (price, availability, reviews) for Google Shopping, breadcrumb navigation with BreadcrumbList schema, canonical tag configuration for variant URLs, XML sitemap generation and Search Console submission, robots.txt optimization, Core Web Vitals optimization, and faceted navigation handling to prevent duplicate content indexing. Post-launch, we offer ongoing SEO, Google Shopping campaign management, and Google Merchant Center optimization as additional services.

Yes. We handle complete migrations with zero data loss: all product data (titles, descriptions, images, variants, prices, inventory), customer records with order history, historical orders, blog content and static pages, SEO preservation (URL mapping, 301 redirects for every old URL, meta data transfer), payment gateway reconfiguration, and a parallel running period before the old store is decommissioned. We have migrated stores from Magento to Shopify, WooCommerce to Shopify, custom platforms to Shopify Plus, and Shopify to custom platforms. We use automated migration tools where available and manual verification for data integrity.

Shopify store development, WooCommerce development, headless commerce (Next.js + Shopify API), custom e-commerce platform development, B2B e-commerce, multi-vendor marketplace, e-commerce migration, and CRO/performance optimization.

Yes. Evolution Infosystem is a certified Shopify Partner with expertise in Shopify 2.0 Liquid, Shopify CLI, Checkout Extensions, Shopify Functions, and the full Shopify ecosystem.

Razorpay, Stripe, PayPal, Paytm, CCAvenue, PayU, UPI, PhonePe, Apple Pay, Google Pay, Klarna, and Afterpay - with multi-currency support for international stores.

Evolution Infosystem targets 90+ on Google PageSpeed Insights for both mobile and desktop on all e-commerce projects using WebP images, lazy loading, critical CSS, CDN delivery, and SSR.

Yes. Evolution Infosystem builds dedicated B2B e-commerce platforms with customer-specific pricing, MOQ enforcement, quote workflows, bulk order upload, net payment terms, and ERP integration.