Client

Trainline

Project

Sign in & registration

My role

Lead Product Designer

Summary

Sign in and registration redesign on the homepage and multiple mid-funnel placements led to an increase of logged in transactions by up to 60%. Logged in customers have a higher long term value than guest transactions.

The problem

80% of customers use guest checkout even when they have an existing accountand aren't able to easily manage their bookings.

Goals

Increase sign in and registration rate

Improve self-service for existing bookings

Significant cost reduction for contact centre

Have a positive or neutral impact on conversion rate

Bring the UI in line with the new design system

Improve accessibility

Sign in page before redesign

Goals

Increase sign in and registration rate

Improve self-service for existing bookings

Significant cost reduction for contact centre

Have a positive or neutral impact on conversion rate

Bring the UI in line with the new design system

Improve accessibility

Registration page before redesign

My role

As the Lead Product Designer for the Engagement squad I worked with a Product Owner, Business Analyst and dedicated development team to assess, design, develop and iterate customer engagement related projects.

I reported directly to the Head of Design and reviewed my work with the broader design and product teams to ensure consistency.

Considerations

  • Logged in customers have double the long term value of guest transactions
  • Don’t navigate user away from the page
  • Global header changing
  • Marketing opt in follow up page
  • Accessibility
  • The process

    Competitor analysis

    Review analytics

    Consult stakeholders

    Establish key objectives

    Iterate designs

    Stakeholder review

    Initial UI exploration

    Initial wireframes

    Finalise designs

    Present to stakeholders

    Development

    Multi-variant test

    The process

    Competitor analysis

    Review analytics

    Consult stakeholders

    Initial UI exploration

    Initial wireframes

    Establish key objectives

    Stakeholder review

    Iterate designs

    Finalise designs

    Multi-variant test

    Development

    Present to stakeholders

    The process

    Competitor analysis

    Review analytics

    Establish key objectives

    Consult stakeholders

    Initial wireframes

    Initial UI exploration

    Iterate designs

    Stakeholder review

    Finalise designs

    Present to stakeholders

    Multi-variant test

    Development

    Exploration

    A modal, separate pages and a popover were all considered as options. These were explored in detail before committing to a popover bubble. The main benefits of the popover bubble are that it is reusable across the entire site, it doesn’t block the customer from performing other actions and it doesn’t navigate the customer away from their current page.

    Modal option

    Separate page option

    Popover bubble option

    Variant testing

    Multiple tests were implemented across the site including Google one tap for returning customers, the new popover bubble, new static pages for mid-flow and social sign in on the passenger details page. Different sections of the site had different requirements and as a result we implemented multiple solutions after testing.

    Deliverables

    There were 6 primary deliverables handed over to developers:

  • Reusable popover component for sign in and registration
  • Google one tap sign in for returning customers
  • Refreshed static sign in and registration pages
  • International passenger details registration prompt
  • International passenger details social sign in prompt
  • UK mid-booking flow sign in or register prompt
  • Reusable popover component

    Google one tap

    Static pages

    Intl Passenger registration prompt

    Intl passenger details social prompt

    Mid-booking flow

    Outcomes

    We knew that customers who are logged in when they check out were worth double the long term value of a guest customer. Our improvements across the site increase the number of logged in transactions by:

  • 31.8% for UK desktop web
  • 50.3% for UK mobile web
  • 39.8% for international desktop web
  • 59.2% for international mobile web
  • UK Desktop Web

    UK mobile web

    Intl Desktop Web

    Intl Mobile Web

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