Small Business & Industries

Ecommerce Website Design: Features That Convert

WebNest Team 10 min read

Person holding a smartphone while shopping online
Photo by CardMapr.nl on Unsplash
In short

The essential UX elements of an e-commerce website — product pages, navigation, checkout, trust and mobile design for Indian shoppers.

An online store's design has one job above all: help shoppers find the right product and buy it with confidence. Every extra step, unclear detail or slow page loses sales.

This guide covers the essential elements of good UX for e-commerce, with specific advice for Indian shoppers on mobile. It's part of our website design for small business guide; if you're choosing a platform, see Shopify vs WooCommerce in India.

In this article
  1. Navigation and search
  2. Product pages that sell
  3. Checkout design
  4. Mobile-first e-commerce
  5. Trust signals
  6. Speed and performance
  7. SEO for online stores
  8. After the sale
  9. Ecommerce for manufacturers and B2B
  10. Homepage design for online stores
  11. Category page design
  12. Reducing abandoned carts
  13. Measuring e-commerce performance
  14. Product photography guidelines
  15. Legal and policy pages
  16. Ecommerce website design company: what to expect
  17. Frequently asked questions

Navigation and search

  • Categories organised the way customers think, not how your warehouse is organised
  • A visible search bar with suggestions on larger catalogues
  • Filters for size, price, colour and other key attributes
  • Breadcrumbs so shoppers can step back a level
  • Collection pages with a short description, not just a grid

Product pages that sell

  • Several high-quality photos, zoomable, with a scale reference
  • Clear price, including whether taxes and shipping are included
  • Variant selectors that make availability obvious
  • Delivery time estimate by PIN code where possible
  • Returns and exchange policy close to the 'Add to cart' button
  • Concise description plus a specifications list
  • Genuine reviews and questions
  • WhatsApp or chat for pre-purchase questions

Checkout design

Checkout is where most stores lose sales. Allow guest checkout, keep fields to the minimum, use address autofill, show the total including shipping early, and present payment options Indian shoppers expect: UPI, cards, net banking, wallets and cash on delivery where it makes sense. Show security reassurance near the payment step.

Mobile-first e-commerce

Most Indian online shopping happens on phones. Keep the add-to-cart button visible, make product images swipeable, avoid tiny tap targets, and test the whole purchase on a mid-range Android phone over mobile data. More in responsive website design.

Trust signals

New stores must earn trust quickly: real contact details and address, clear policies, secure payment badges from your gateway, genuine reviews and an 'About us' page with real people. For high-value products like jewellery, certification and hallmark details matter — see our jewellery website design work.

Speed and performance

Every extra second of load time costs conversions. Optimise product images, limit apps and scripts, use lazy loading below the fold and choose good hosting. On Shopify, every installed app can add weight; on WooCommerce, hosting quality is critical.

SEO for online stores

Write unique product descriptions instead of copying manufacturer text, add product schema for price and availability, keep URLs clean, and add helpful text to category pages. Plan redirects carefully when products are discontinued. See website design and SEO.

After the sale

Order confirmation emails and WhatsApp updates, easy tracking, simple returns and a thank-you page that suggests related products all improve repeat purchases.

Ecommerce for manufacturers and B2B

B2B stores need different features: bulk ordering, tiered pricing, quotes instead of instant checkout, and GST invoices with business details. See manufacturing website design. For food businesses selling online, see restaurant website design.

Homepage design for online stores

An e-commerce homepage should help shoppers start browsing immediately: clear categories, current offers, best-sellers, and reassurance about delivery, returns and payment. Avoid large auto-rotating banners that push products below the fold; a single strong offer with category shortcuts usually works better on mobile.

Category page design

Category pages carry most of the browsing and much of the SEO value. Use a short introduction, clear filters and sorting, consistent product cards (image, name, price, rating, stock status) and helpful text further down the page. On mobile, make filters easy to open and close, and keep the product grid at two columns.

Reducing abandoned carts

  • Show delivery charges and dates before checkout
  • Offer guest checkout and save cart contents
  • Keep checkout to as few steps as possible
  • Offer UPI and cash on delivery where appropriate
  • Send a reminder for abandoned carts where customers have consented
  • Show support contact details throughout checkout

Measuring e-commerce performance

Track product views, add-to-cart rate, checkout starts, completed orders and average order value. Look for drop-off points: many product views but few add-to-carts suggests product page issues; many checkout starts but few orders suggests checkout friction. Fix the biggest drop-off first.

Product photography guidelines

Photos sell products online. Use consistent backgrounds and lighting, show several angles plus detail shots, include a scale reference or model shot, and keep colours accurate to reduce returns. Compress images for speed but keep enough resolution for zoom. For Indian marketplaces and social commerce, square and vertical crops help the same photos work everywhere.

Legal and policy pages

Online stores in India should publish clear terms, privacy, shipping, returns and refund policies, along with business contact details and grievance information as required by applicable e-commerce rules. Clear policies also reduce disputes and support payment gateway approval. Have them reviewed by a professional for your business.

Ecommerce website design company: what to expect

An e-commerce design partner should handle catalogue structure, product templates, payments, shipping, taxes, testing and training. WebNest builds stores on Shopify, WooCommerce and custom stacks, starting at ₹29,999 — see e-commerce development or talk to our website design team.

Frequently asked questions

What are the essential elements of good e-commerce UX?

Clear navigation and search, strong product pages, transparent pricing and delivery, a short checkout with familiar payment options, trust signals and fast mobile performance.

How much does an e-commerce website cost in India?

Most small stores start around ₹30,000; WebNest e-commerce builds start at ₹29,999 plus platform and gateway fees.

Should my online store offer cash on delivery?

It can increase conversions in India, but also returns. Many stores offer it with limits or a small fee.

Which platform is best for e-commerce in India?

Shopify suits most D2C brands; WooCommerce suits WordPress users and stores needing custom rules. See our Shopify vs WooCommerce guide.

Written by the WebNest Team
The designers, developers and marketers at WebNest, a website design and digital marketing studio in Durgapur, West Bengal, working with businesses across India and abroad since 2022. More about us.

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