- Full funnel marketing strategies increase the volume of users entering Inner AI’s buying journey
- The larger the base of site visitors and interactions, the greater the potential to scale retargeting.
- In Inner AI’s case, traffic growth significantly expanded retargeting campaign results, maintaining efficiency even with a major increase in scale.
In digital marketing, retargeting campaigns are often associated with the bottom of the funnel. However, the efficiency of this strategy depends directly on what happens before it.
When top, mid and bottom funnel strategies work in an integrated way, retargeting gains a much larger base of users to re-engage. This increases optimisation capacity and expands conversion potential.
This is exactly what happened with Inner AI between February 2025 and February 2026.
How traffic growth fuelled Inner AI’s retargeting base
During this period, Inner AI recorded significant growth in its digital presence. The increase in website traffic and interactions throughout the journey significantly expanded the audience eligible for retargeting campaigns.
Comparing February 2025 with February 2026, the data shows clear expansion across all stages of the funnel.
Website visits
+1418%
Product views
+1269%
Add to cart
+926%
Conversions
+290%
These figures indicate not only an increase in traffic, but also consistent growth in engagement and purchase intent.
With more users browsing, researching products and adding items to their cart, retargeting began operating on a much larger base of potential buyers.
How the retargeting campaign scaled alongside funnel growth
With the significant increase in on-site interactions, the retargeting campaign operated by Blue also scaled.
Comparing the same period, the results show strong growth in reach and lead generation.
Impressions
+2267%
Clicks
+3357%
Leads generated
+686%
The most important insight lies in the campaign’s efficiency.
Even with a substantial increase in scale, CPA remained stable. This shows that the campaign was able to grow without compromising performance, something that only happens when the user base is large enough to properly feed the optimisation algorithm.
The key insight from Inner AI’s case
The growth of qualified traffic directly expanded the potential of retargeting.
With more users interacting with the site, the campaign gained more opportunities to identify behavioural patterns, optimise impact and reach users with a higher likelihood of conversion.
In practice, this means that retargeting became more efficient because there were more intent signals available to work with.
Even with an increase of over +2267% in impressions and +3357% in clicks, cost per acquisition remained stable.
This type of result shows how scale and efficiency can grow together when the marketing strategy is well structured across the entire funnel.
Retargeting performs better when the funnel is healthy
Inner AI’s case reinforces a key principle in digital strategy.
Retargeting does not operate in isolation. Its ability to generate results depends directly on the quantity and quality of interactions that happen beforehand.
The higher the volume of users who:
- visit the site
- view products
- add items to cart
- show purchase intent
the greater the performance potential of retargeting campaigns.
When top, mid and bottom funnel strategies work together, impact tends to grow consistently.
Performance in digital marketing is a system
Inner AI’s growth shows that real performance gains happen when different marketing efforts work in an integrated way.
Traffic growth expanded the base of users with purchase intent. This fed retargeting with more data and more optimisation opportunities.
As a result, the campaign was able to scale significantly while maintaining efficiency and increasing lead generation.
In today’s digital environment, performance is not driven solely by media investment.
It depends on the ability to connect traffic, data and strategy throughout the entire consumer journey.
