Why has the conversion rate for Cazoo's car financing applications decreased by 15% since the latest website update?

Introduction

The recent 15% decrease in Cazoo's car financing application conversion rate following a website update is a critical issue that demands immediate attention. As we delve into this product execution problem, we'll employ a systematic approach to identify, validate, and address the root cause while considering both short-term fixes and long-term strategic implications.

Our analysis will follow a structured framework, beginning with clarifying questions to establish context, followed by a thorough examination of external factors, product understanding, metric breakdown, and data-driven hypothesis formation. We'll then conduct a root cause analysis, propose validation methods, and outline a comprehensive resolution plan.

Step 1

Clarifying Questions (3 minutes)

• Looking at the timing, I'm thinking the website update might be directly related to the conversion rate drop. Could you provide more details about the nature and scope of the recent website update?

Why it matters: Understanding the changes made can help pinpoint potential friction points in the user journey. Expected answer: Information about UI/UX changes, new features, or backend modifications. Impact on approach: Significant changes would shift focus to user experience and technical issues.

• I'm curious about the timeline of this decline. Has the 15% decrease been consistent since the update, or has it fluctuated?

Why it matters: This helps determine if the issue is systemic or potentially influenced by other factors. Expected answer: Details on the pattern of decline over time. Impact on approach: A consistent decline might indicate a direct correlation with the update, while fluctuations could suggest multiple factors at play.

• Considering user segments, have you noticed if this decline is uniform across all user groups, or are certain demographics more affected?

Why it matters: This information can help identify if the issue is universal or specific to certain user types. Expected answer: Breakdown of conversion rates across different user segments. Impact on approach: Segment-specific issues would lead to more targeted solutions.

• I'm wondering about any changes in the competitive landscape. Have there been any significant moves by competitors or changes in market conditions coinciding with this decline?

Why it matters: External factors could be contributing to the conversion rate drop. Expected answer: Information on competitor actions or market shifts. Impact on approach: Strong external influences might require a broader strategic response.