Your customers don't have short attention spans. Your ads just aren't worth watching.
National Geographic recently reported that the average attention span has collapsed from 2.5 minutes in 2003 to just 40 seconds today. But people can still pay attention, says Fabien Magalon, co-founder and CEO of xpln.ai.

National Geographic recently reported that the average attention span has collapsed from 2.5 minutes in 2003 to just 40 seconds today. The culprit? Constant interruptions, task-switching, cognitive overload.
The advertising industry has seized on this narrative and convinced itself that consumers are broken, that they
can't pay attention anymore. That 40-second figure has become a convenient excuse for underperforming campaigns.
But people
can
still pay attention, they're just not going to pay it to bad ads in environments that beg them to scroll past.
The Real Problem -> Bad Matches
The National Geographic research focused on workplace task-switching and the mental cost of constant interruptions. Advertising faces a different problem: consumers aren't interrupted by your ad, they're scrolling past it on purpose because it’s not what they want, when and where they want it. We've created this problem ourselves by flooding every available surface with ads, leading to a reality where consumers see more ads than they can possibly process in a day and no ad is truly customer-focused. When advertising tries to dictate behavior, customers tune out. How can you expect your ad to stand out when we've trained consumers to develop ad blindness as a survival mechanism?
The Mismatch Problem Is Already Measured
The industry has the proof. The Association of National Advertisers found that $26.8 billion in global programmatic spend was wasted in 2025 due redundant supply paths and low-quality inventory. This is actual, measured waste. The problem isn't only where ads run, it's whether the creative matches the placement. eMarketer's 2026 research found that vertical video formats deliver 33.8% higher completion rates than horizontal video on mobile, but brands still recycle horizontal creative built for desktop or TV in mobile placements where it performs demonstrably worse. That’s wasted spend that could be eliminated by matching format to platform.
The same pattern shows up in placement-specific optimization. Several operational analyses in paid social suggest that formats maximizing screen real estate (e.g., 9:16 vs. 16:9) tend to outperform, reinforcing the idea that visual capture is a key driver of attention. Our own research supports that aspect ratio mismatch is a significant contributor to underperformance: when companies don't adapt the creative format to the placement, they are more likely to see suboptimal screen utilization, reduced visibility, and lower attention capture.
WARC's 2025 research showed that ads optimized solely for short-term performance underperform by up to 40% compared to campaigns built around multiple rotating creative ideas. This snowballs when brands aren’t intentional about which creatives get deployed to which platforms in which format.
Attention Isn’t One Size Fits
This is further compounded when we assume any view is a good view and enough views of any quality will inevitably lead to positive brand recognition. Viewability tells us an ad had the opportunity to be seen, completion rate tells us a video played to the end, but neither tells us whether anyone actually paid quality attention.
When you measure attention properly, you can better predict outcomes.
In a recent analysis with SkinPen, we measured actual attention using eye-tracking-calibrated metrics. High-attention media delivered a 2x increase in ad recall and a 1.5x increase in consideration compared to low-attention media.
When you measure what actually happens — are someone's eyes on the screen? have the ads had sufficient time in view? does the environment support focus? — you can identify which placements work and which waste money. Now we have something to work with.
Match Creative Requirements to Media Supply
Attention is a matching problem, not a volume problem.
Every piece of creative has an attention requirement — the time it needs to land its message. A brand awareness spot might need 10-15 seconds, where a direct response ad could work in a single glance.
Every impression has an attention supply - the time it realistically delivers, ranging from no attention at all to a fraction of a second, up to 20+ seconds.
Effectiveness happens at the intersection.
If your creative needs 15 seconds but the impressions it is delivered on only generate 2 seconds of attention, you’re wasting spend. If your creative needs 3 seconds, but the impressions generate 20+, you’re overpaying. In both cases, either the message isn’t delivered at the right depth, or the investment is inefficient.
SkinPen used this insight to reallocate budget toward high-attention placements, not by developing new creative, but by matching what the creative needed with what the placement could supply. The result was measurably better brand lift at the same or lower cost.
What to Do Next
The prescription is straightforward:
Stop blaming consumers. They're not broken, the ad experience is. Stop using viewability as a success metric. The campaign didn't land if your ad is technically viewable but is routinely ignored.
Start by measuring the attention a creative demands and the attention a placement supplies to that same creative. Then measure the gap between the two, because that gap ultimately determines the effectiveness and efficiency of the media-creative combination. Treat attention as an in-flight KPI. Don't wait until the campaign ends to discover most impressions earned less than two seconds of attention.
The attention crisis narrative lets the industry off the hook. It suggests consumers have fundamentally changed and there's nothing we can do about it. But the question isn't whether consumers
can pay attention, it's whether we’re taking full advantage of how and where they do. When we make it easy for our customers to ignore what we put in front of them by ignoring their measurable preferences, we lose trust and effectiveness. This is the problem we should all be working to solve.
Fabien Magalon
Co-Founder and CEO at xpln.ai
Fabien Magalon is Co-Founder and CEO of
xpln.ai, a measurement and optimization platform helping brands and agencies evaluate media quality through attention and on-site performance signals. Under his leadership,
xpln.ai is focused on redefining how advertising effectiveness is measured, moving beyond legacy metrics to enable more efficient media investment and reduce wasted spend.
Fabien brings more than 20 years of experience in adtech and digital media. He has held senior leadership roles across both global technology companies and high-growth ventures, including Facebook, Microsoft, Rubicon Project, and Advertising.com. His background spans strategy, sales, and operational execution, with a consistent focus on driving growth in complex, multi-market environments.
He has led businesses with €20–40 million in revenue and managed multinational sales organizations responsible for more than €100 million in targets. Known for his ability to operate across both executive and operational levels, Fabien combines a data-driven approach with strong commercial instincts.
His expertise spans adtech, marketing technology, digital media, data, and product management, with a focus on helping organizations adapt to a more performance-driven and accountable marketing landscape.


