What factors are causing the sudden 15% drop in Kavak's online car reservation conversions since last week?

Introduction

The sudden 15% drop in Kavak's online car reservation conversions is a critical issue that demands immediate attention. As we analyze this product challenge, I'll employ a systematic framework to identify, validate, and address the root cause while considering both short-term fixes and long-term strategic implications.

To tackle this problem, I'll start by clarifying the context, then rule out external factors before diving deep into the product ecosystem, metric breakdown, and data analysis. From there, I'll generate and validate hypotheses, conduct root cause analysis, and propose a comprehensive resolution plan.

Step 1

Clarifying Questions (3 minutes)

• Looking at the timing, I'm thinking there might be a recent change in the product or marketing strategy. Has there been any significant update to the car reservation process or marketing campaigns in the last two weeks?

Why it matters: Recent changes often correlate with sudden metric shifts. Expected answer: Yes, we launched a new UI for the reservation process. Impact on approach: If confirmed, I'd focus on UI/UX issues in my analysis.

• Considering the specificity of the drop, I'm curious about the data integrity. Can you confirm that the definition of "reservation conversion" hasn't changed and that our tracking systems are functioning correctly?

Why it matters: Ensures we're not chasing a phantom problem due to measurement errors. Expected answer: No changes in definition or tracking issues identified. Impact on approach: If there are issues, we'd need to address data accuracy before further analysis.

• Given the magnitude of the drop, I'm wondering about user segments. Are we seeing this 15% drop uniformly across all user segments, or is it more pronounced in specific groups?

Why it matters: Helps narrow down potential causes and target our investigation. Expected answer: The drop is more significant among first-time users. Impact on approach: Would focus on onboarding and first-time user experience if confirmed.

• Considering potential external factors, I'm curious about market conditions. Have there been any significant changes in the used car market or competitor activities in the past week?

Why it matters: External factors could explain the sudden drop and require different solutions. Expected answer: No major market shifts, but a competitor launched a promotional campaign. Impact on approach: Would investigate competitive pressure and our value proposition if confirmed.