FY Closing Checklist: Are You Auditing Ad Fraud Media Waste Before Budget Reset?
It’s that time of year again. Finance wants numbers. Leadership wants plans. And marketing teams across the country are doing what they do every time during financial year close: reviewing channel spends, comparing ROAS across platforms, and deciding where next year’s budget should go. But here’s what most of those budget conversations skip. Channel-level reporting tells you what you spent. It doesn’t tell you whether any of it actually worked the way you think it did. The uncomfortable reality is that media waste doesn’t happen only in bad channel choices or poorly targeted campaigns. It happens at every stage of the funnel: Impressions served but never seen Clicks generated by bots or non-intent traffic Visits that never engage Conversions that were misattributed or would have happened organically (Source: Statista) This means a vast majority of media advertising budget wastage, and ad fraud is invisible without deliberate, layer-by-layer auditing. As you close the financial year and plan for FY 2026, the most important question is not just where to spend more, but where your budget may already be leaking. The Full-Funnel Media Waste Audit Checklist To ensure your next year’s budget is based on reliable performance data, marketers should audit campaigns across four key stages: Impressions (Reach & visibility) Clicks (Traffic quality) Visits/Installs (Real engagement) Events/Conversions (True business outcomes) Below is a structured financial-year closing audit checklist for each stage. Impressions & Reach Stage You Paid for Reach. But Did Real People See It? Impressions are hardest to tie to outcomes and often get ignored while auditing ad traffic. It is because an ad delivered is often considered to have been viewed. As per IAB viewability standards, if a static ad is visible on the screen for a continuous one second, the impression is counted as served. However, delivered is not the same as seen. And seen is not the same as seen by the right person, in the right place, at the right moment. If you’re not actively auditing where your impressions are going, which placements, which audiences, which environments, you’re not running a branding campaign. You are just running a reach report. What Advertising Budget Waste Looks Like At The Impression Stage Invalid Traffic (IVT): Bot-generated impressions consuming budget and reporting as delivered. Viewability failures: Ads technically served but never actually in-view by humans. Brand safety violations: Impressions delivered in unsafe or irrelevant content environments. Pixel stuffing: Multiple ads hidden within a single placement or tiny pixel, generating impressions that users never actually see. Ad stacking: Multiple ads layered on top of each other in a single placement, with only the top ad visible while all register impressions. Audience mismatch: Impressions served outside your target demographic, geography, or intent band. Frequency breaches: Ads repeatedly served to the same users beyond frequency caps; inflating impression counts without increasing incremental reach. Made-for-Advertising (MFA) sites: Low-quality publisher sites designed primarily togenerate ad impressions rather than genuine user engagement. Know why brands need to go beyond viewability in details here. Here’s what we saw in one of the campaign audits for a FMCG brand A full-funnel audit conducted on an FMCG brand campaign running across placements over a four-week period, revealed something that the campaign dashboard simply wasn’t showing. At first, the numbers looked fine. Impressions in the millions, a 1.43% CTR, and IVT at 3.4%. But the real signal was buried in the visit-to-click ratio: of every 100 clicks recorded, fewer than 48 resulted in an actual website visit. More than half the clicks were going nowhere. Digging deeper into placement-level data made the picture significantly worse. Out of 4,859 total placements generating impressions, 92.98% of placements generated zero clicks further. Placement-Wise Breakdown Total Placements Active 4,859 across the campaign Placements with ZERO clicks 4,518 placements — 92.98% of all placements Impressions on zero-click placements 2,55,808 impressions completely wasted Good placements (11 only) Delivered 1,25,15,646 impressions (1.69% CTR) Placements with low VTC ratio 169 placements with only 17.88% visit conversion Moreover, some of these were structurally incapable of generating visits, screensaver apps and set-top-box interfaces where a user has no ability to click through to a website. What a programmatic campaign audit revealed for an energy sector brand A near-identical pattern emerged in a programmatic campaign run by a global energy sector brand across two major programmatic advertising platforms. The brand was running audio and display campaigns to boost visibility and audience reach. Reach and engagement metrics were low, but nothing on either platform dashboard was flagging why. After ad traffic analysis at the placement level across both platforms, here’s what the gap between the two platforms revealed. On Platform A, 11% of all traffic was invalid, with invalid geo as the dominant ad fraud type at 8.06%, meaning a significant portion of clicks was being attributed to the wrong geographies entirely. On Platform B, 38% overall IVT, led by IP Bot Repeat at 22.90%. More than a third of all programmatic budget on that platform was generating zero genuine human engagement. Furthermore, impression fraud didn’t stop at traffic quality. Brand safety violations compounded the financial waste with reputational risk. Ads were actively serving beside arms & ammunition content, generating 16% of impressions, and in a four-ad-stacked placement, absorbing 38% of impressions in a single cluttered slot where no user could meaningfully engage with any of the four ads. Neither violation was visible on the platform’s own reporting. The audit trigger questions advertisers must ask before the financial year closes ✓ Do you have a third-party verified viewability rate and attention metrics of each campaign, not just what the platform reports? ✓ What was your IVT % on programmatic inventory, and was it measured post-bid? ✓ Have you pulled a placement-level report showing click and visit performance by placement? ✓ Do you know which placements are structurally incapable of delivering website traffic? ✓ Were brand safety inclusion/exclusion lists active from campaign launch — not added mid-flight? Click Stage Your CTR Looks Fine. But Who’s Actually Clicking? Advertising budget wastage and ad
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