185% YoY advertising budget growth in Q4, while maintaining an MER of 4.16%.
Sabrina Ménard, propriétaireTémoignage client
We've designed and integrated videos with music into our ad campaigns to maximise the visual and audio impact of the ads. The goal was to create captivating ads that not only caught the eye, but also drove immediate action, while highlighting promotional offers in a clear and impactful way. This dynamic approach resulted in 0.25% higher click-through rates for video ads, while generating a higher ROAS than static ads of $23.
Result:
Budget scaling consists of gradually increasing ad spend on a consistent basis while maintaining optimal performance. For Maison Olive, this approach was applied methodically: before any increase, we first stabilised the key indicators (CPA, ROAS, frequency, CTR).
A key element of our scaling strategy is the Marketing Efficiency Ratio (MER), which measures the impact (in %) that ad spend has on a company's overall net sales. This KPI is not impacted by attribution models, cookie banners, or anything else that can impact the measurement of platforms' performance, and offers a global view of rentability. It is thus our main guide to growth, decrease and budgetary reallocation.
The purpose of scaling is to maximise sales without compromising margins. By following a gradual, controlled approach, we were able to quickly identify any signs of audience saturation or ad fatigue and adjust our strategy accordingly.
We have defined a target MER that must not be exceeded in order to ensure profitability.
Thanks to this approach, we were able to increase ad spend by 185% while maintaining a MER below target. This strategy has enabled us to generate significant sales growth while maintaining excellent ad performance.
Result (during Q4):
October to December 2024 vs. the same period in the prior year.
in Q4 2025.
October to December 2024