Why has the click-through rate for sponsored product ads on Souq's mobile app dropped by 15% in the past week?

Introduction

The recent 15% drop in click-through rate for sponsored product ads on Souq's mobile app is a concerning trend that requires immediate attention. To address this issue, I'll employ a systematic approach to identify, validate, and resolve the root cause while considering both short-term fixes and long-term strategic implications.

Step 1

Clarifying Questions (3 minutes)

• Looking at the timing, I'm thinking there might be a recent app update. Has there been any significant changes to the app's UI or functionality in the past week?

Why it matters: App changes can directly impact user behavior and ad visibility. Expected answer: Yes, there was a minor UI update. Impact on approach: If confirmed, we'd focus on UI-related hypotheses.

• Considering user segments, I'm curious about the distribution of this drop. Is the 15% decrease uniform across all user segments or concentrated in specific groups?

Why it matters: Helps identify if it's a global issue or specific to certain users. Expected answer: The drop is more pronounced in newer users. Impact on approach: We'd investigate onboarding and new user experience.

• Given the specificity of the metric, I'm wondering about data accuracy. Have there been any changes to how click-through rate is measured or reported in the last week?

Why it matters: Ensures we're not chasing a data anomaly instead of a real problem. Expected answer: No changes to measurement methods. Impact on approach: We'd focus on actual user behavior changes rather than measurement issues.

• Considering external factors, have there been any significant changes in the competitive landscape or market conditions in the past week?

Why it matters: External factors could explain the drop without indicating an internal issue. Expected answer: No major market shifts noted. Impact on approach: We'd prioritize internal factors in our analysis.