Conversion Lift with Disciplined PPC Efficiency
Objective: improve conversion rates while reducing PPC costs and controlling ACOS/TACOS — without chasing additional sales growth.
Clicks that weren’t converting efficiently
Before optimization (February), conversion performance and ad efficiency were misaligned with the goal. Overall conversion sat at 4.75%, PPC conversion at 5.10%, and ACOS/TACOS were running hot at 58.00% and 36.95% — a combination that typically points to traffic that isn’t converting efficiently, and/or a listing experience that isn’t building enough trust to turn clicks into purchases at a sustainable cost.
Build trust with UGC, then discipline PPC
UGC to Increase Trust and Reduce Purchase Hesitation
In March, the Osprey Nebula Commuter Backpack campaign implemented three UGC video assets developed by Vortex Wise, showing the bag being packed for a commute, its padded laptop sleeve in daily use, and its organization pockets in action. UGC helps by showing real usage, addressing objections visually, and strengthening credibility — improving conversion quality from both paid and organic traffic.
Disciplined PPC Execution to Control Waste While Conversion Rises
Alongside UGC, PPC execution was kept disciplined: spend was reduced and held under control while the account sustained stronger conversion rates. The goal was not aggressive sales growth; it was a stable, conversion-focused system where efficiency metrics stayed within acceptable ranges.
Month-by-month performance
| Month | Sales | Overall Conv. | PPC Conv. | ACOS | TACOS |
|---|---|---|---|---|---|
| February | $5,180.40 | 4.75% | 5.10% | 58.00% | 36.95% |
| March | $5,410.75 | 7.10% | 10.40% | 34.20% | 22.00% |
| April | $5,325.90 | 8.05% | 12.10% | 20.80% | 14.50% |
| May | $5,489.30 | 8.95% | 13.75% | 15.60% | 9.90% |
The Osprey Nebula Commuter Backpack
The product is the Osprey Nebula Commuter Backpack (Blue, OS) — a daily commuter pack built around a dedicated, padded laptop and document sleeve, multiple organization pockets, and side stretch mesh pockets for quick access to everyday essentials. The UGC video assets showed the bag being packed for a commute, the laptop sleeve in daily use, and the organization pockets in action — the kind of real-use proof a written listing alone can’t provide.
Over four months, UGC-driven trust and disciplined PPC execution lifted overall conversion from 4.75% to 8.95% and cut TACOS from 36.95% to 9.90% — without chasing additional sales growth.