Available Jan 2027

Copenhagen 19:25

Available Jan 2027

Copenhagen 19:25

 / 08 / 

Commerce

Case study

Shipped 2019

Ostra Checkout

Overview

A one-page checkout for a Stockholm furniture retailer

Client

Ostra

Year

2019

Role

Product designer

Duration

4 months

Team

2 designers, 1 PM, 4 engineers

Platform

Web, mobile first

Ostra one-page checkout on desktop and phone

The one-page checkout, with the delivery price up front.

01

Context

Ostra sells furniture online and in two Stockholm showrooms. Its checkout ran over five pages and asked for delivery details before showing the delivery price, which for a sofa can change the total a lot.

Most orders were placed on phones, and most abandoned carts were abandoned at the delivery step. The brief: one page, the delivery price up front and no surprises at the end.

02

My role

I worked in Ostra’s product team, with a second designer, a product manager and four engineers.

01

Analyzed 3,000 abandoned checkouts with the product manager to find where people left.

02

Designed a one-page checkout that shows the delivery price as soon as the postcode is in.

03

Added delivery slots for large items, chosen in the checkout instead of by phone.

04

Tested the new checkout against the old one for six weeks.

03

Process

Four months, tested against the old checkout with real orders.

01

Analyze

Watched session recordings of abandoned carts. 64 percent left at the delivery step.

01

Analyze

Watched session recordings of abandoned carts. 64 percent left at the delivery step.

01

Analyze

Watched session recordings of abandoned carts. 64 percent left at the delivery step.

02

Restructure

Moved the delivery price and slot choice before payment, on the same page.

02

Restructure

Moved the delivery price and slot choice before payment, on the same page.

02

Restructure

Moved the delivery price and slot choice before payment, on the same page.

03

Test

Showed the new checkout to half of all visitors for six weeks.

03

Test

Showed the new checkout to half of all visitors for six weeks.

03

Test

Showed the new checkout to half of all visitors for six weeks.

04

Roll out

Switched everyone to the new checkout once the results held for two more weeks.

04

Roll out

Switched everyone to the new checkout once the results held for two more weeks.

04

Roll out

Switched everyone to the new checkout once the results held for two more weeks.

Where shoppers left the old checkout

Fig. 01 · Where shoppers left the old five-page checkout.

Delivery slot picker for large items

Fig. 02 · Delivery slot picker for large items.

04

Results

+22%

Completed orders on mobile

1 page

Checkout, down from five pages

40%

Fewer calls to customer service about delivery

The one-page checkout went live for every visitor in May 2019. Completed mobile orders rose 22 percent, and calls to customer service about delivery fell by 40 percent. It was my last project before joining Saltwork Studio.

The new checkout paid for itself in its first month. Noa’s calm way of working set the tone for the whole team.

Sofia Nyberg

Head of E-commerce, Ostra

05

Reflection

We tested on new phones in the office. Many customers ordered on older phones in the evening, where the slot picker was hard to use. The best fixes came from watching people order at home.

Order summary with delivery and assembly

Fig. 03 · Order summary with delivery and assembly.

Checkout on a phone in the showroom

Fig. 04 · Checkout on a phone in the showroom.

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