Measuring success: the KPIs that matter for creator campaigns

Introduction

Influencer marketing grew up measuring what was easy: views, likes and follower growth. Budgets are now large enough that finance teams want the same rigour they get from paid search.

Leading indicators

In the first week, watch hook rate (viewers past three seconds), saves and link clicks. They predict sales better than likes do.

• 3-second hook rate
• Saves per thousand views
• Link click-through rate

Lagging indicators

Over 30 days, measure conversions, cost per acquisition and new-customer share. Use unique links and codes, then confirm with a post-purchase survey.

Prove it with a holdout

For larger budgets, run a geo or audience holdout. If regions without creator content grow just as fast, the content isn’t doing the work.

Conclusion

Pick one north-star metric per campaign and two supporting ones. Report them the same way every week, and decisions get easy.