Conversion Rate
Optimisation

Boosting eCommerce revenue through enhanced user experience.

Responsibilities

Heuristic analysis

Heat map analysis

User interviews

Hypothesis definition

Concept provision

A/B test preparation


Tech Stack

Google Analytics

Hotjar

Figma

Typeform


Period

2019 — 2020

Shops

The Approach

As a UX Designer in the CRO team, I collaborated with clients to enhance KPIs. I unearthed insights, devised concepts, oversaw execution, and held my breath during A/B tests. This systematic process was consistently repeated.

CASE 1/2

Moonmagic

Achieved a 6.9% ARPU growth by optimising the product page for a jewellery store.

Research

Analysing the user flow, I uncovered a pattern where 7% of transactions involved buying modifications of the same product. Notably, this user segment displayed the highest AOV and ARPU, suggesting potential for future experiments.

Hypothesis

Incorporating this behaviour pattern, I integrated the subject into the usability testing script. The revelation surfaced: users lacked the option to modify items and add them all to the cart.

Result

The new variation outperformed the control one in all key metrics:
6.9% ARPU growth・ 7.1% conversion rate growth10.6% average order value growth5.7% plus of the average number of units per transaction.

CASE 2/2

Somnifix

Enhanced the monthly revenue of the product landing page.

Research

Somnifix caters to individuals experiencing snoring issues. The landing page draws visitors from various sources. Examining user behaviour, I highlighted that approximately 30% of users failed to reach the product page at all.

Solution

The hypothesis tested aimed to present the product page without interrupting users seeking information. A quick view of the product is available through a slide-in overlay. This solution, combined with other optimizations, tripled the monthly revenue.

Very impressed by the speed and efficiency of the team's work. All the proposed changes and updates are always backed by data, not by assumptions. Since we've started working together in August 2019, the UX of our website has vastly improved and our monthly revenue has increased by 200 % (tripled).

Nich Michalak

Founder Somnifix (USA)

Conclusions

Working with quantitative data was an incredible experience. Understanding real users and forecasting their behaviour while preparing and testing hypotheses for A/B tests was an interesting and highly useful part of the process.