Ecommerce UX design and optimisation

Get more sales from the traffic you already have

I find and fix the problems that make products harder to buy. From UX reviews and key page redesigns to campaign design, email, conversion tracking and accessibility.

Experience working with

Core services

Find out what to fix, or get the pages redesigned

The UX review shows what is making buying difficult and what to fix first. Choose the redesign and you’ll also receive new designs for three key store pages.

01 · Diagnosis

Ecommerce UX audit

I assess how easily customers can find, choose and add products to their cart. You’ll receive specific findings and practical recommendations.

  • Category, product and cart page review
  • Desktop and mobile
  • Annotated screenshots showing each issue
  • Prioritised list of fixes
  • Practical recommendations for each problem

Delivered within 5 working days.

Other services

Other ways I can help your ecommerce store

Email design

I design emails that introduce products and offers or remind customers about an abandoned cart. I can also build them in Klaviyo, Omnisend, Mailchimp or another platform.

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Conversion tracking

I fix purchase and key-action tracking in GA4, Google Ads and Meta Pixel, so you can see which campaigns bring in customers and revenue.

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Ecommerce accessibility

I check what prevents disabled customers from using your store. You’ll receive a list of issues, practical fixes and clear priorities.

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A clear process

What I need from you and what I’ll handle

Before work begins, I’ll confirm the scope, price and delivery date. You’ll know exactly what you’ll receive and when you can plan the next stage.

  1. 01

    We agree what you need

    You send me your store URL and explain what you would like to improve. If you are unsure where to start, I’ll help you choose the right service.

  2. 02

    I review the store or create the designs

    I review how customers choose products and use the cart. I prepare recommendations, or new desktop and mobile page designs if you choose the redesign package.

  3. 03

    I deliver the finished files

    You’ll receive the UX review within 5 working days or the redesign within 8. Designs are delivered in a Figma file ready for your developer.

Martin Kairys

Why work with me

I’ll show you what to change and explain why

I’m Martin Kairys, a product designer with more than 15 years of experience. I use that experience to identify what makes buying difficult in your store and what is worth changing.

  • Baymard-certified UX professional
  • Experience with international and local businesses
  • A practical understanding of UX, business goals and technical constraints

Blog

Practical advice for ecommerce stores

How to present products clearly, remove buying barriers and make better decisions using data.

Product page · 6 min

Customer testimonials: Building trust in ecommerce

Customer testimonials answer a question no product description can. Did this actually work for someone…

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Product page · 7 min

How filters help customers find the right product faster

Faceted search, the filter sidebar sitting on almost every category page, exists to do one job…

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Category page · 8 min

Mobile ecommerce: Principles that actually convert

Mobile ecommerce conversion lags behind desktop due to several distinct, often overlooked issues rather than…

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Cart · 5 min

What the cart should explain before checkout

About seven in ten online shopping carts get abandoned before checkout, and Baymard's research puts the…

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Buying journey · 6 min

Which product images help customers decide

Good ecommerce product photography does more than look nice. A photo can be perfectly lit and still fail to sell…

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Mobile experience · 7 min

How to present prices and discounts clearly

Customers should quickly understand what they will pay, what they save and whether the offer is worthwhile.

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