Bot traffic on display and programmatic campaigns
Sophisticated and general invalid traffic accounts for up to 40% of open exchange impressions, burning your display budget on placements no real person ever sees.
Trusted by leading brands worldwide
SIVT and GIVT are endemic to the open exchange RTB environment
The RTB auction environment processes billions of impressions per day at speeds no human reviewer can match. That speed advantage is exploited by bot networks that generate sophisticated invalid traffic, or SIVT, alongside general invalid traffic, or GIVT, across millions of publisher domains. Industry-wide estimates put the IVT rate on open exchange inventory at 20-40%, meaning a significant share of every programmatic display budget reaches no real audience. Bot operators are paid on every impression they serve, creating a direct financial incentive to scale operations.
Standard brand safety tools are built to screen content, not traffic quality. They can flag a publisher domain as unsafe from a brand adjacency perspective, but they cannot distinguish a real human viewing that publisher from a bot simulating the impression. Tapper analyzes traffic at the device and behavioral level, identifying bot signatures including non-human interaction patterns, headless browser fingerprints, and datacenter IP ranges, to filter invalid traffic before it inflates your impression counts and corrupts your viewability metrics.
How Tapper stops bot traffic on Display
Three steps from connection to clean data, no engineering required.
01
Integrate across your programmatic stack
Tapper connects to your DSP or ad server and begins monitoring impression and click data across all inventory tiers, from open exchange to private marketplace deals.
02
Bot signatures detected at the traffic level
Behavioral analysis, device fingerprinting, and IP reputation scoring identify SIVT and GIVT patterns, including headless browsers, datacenter IPs, and non-human interaction signatures.
03
Invalid inventory suppressed and blocklists updated automatically
Inventory sources with high invalid traffic are added to ongoing suppression lists applied to your future buying, reducing bot exposure with every campaign cycle.
Bot traffic by the numbers
Data from Tapper's platform analysis and published industry research.
20-40%
Average IVT rate on open exchange programmatic
$84B
Lost globally to invalid traffic annually
17%
Of programmatic ads served to non-human traffic
3x
Higher invalid traffic on open exchange vs private marketplace
Tapper vs standard brand safety tools
SIVT detection
Behavioral and fingerprint analysis per impression
Known-bad domain and IP lists only
GIVT filtering
Automated and continuous
Periodic batch filtering
Blocklist update speed
Automated and instant
Manual or weekly updates
Viewability impact
Filters bot traffic before viewability is measured
Viewability measured after invalid impressions served
Leading brands growing with Tapper
See how companies are protecting their ad budgets and improving ROI with Tapper.
13%
lower CPA
8.6%
higher order rate
“Tapper played a key role in improving the efficiency of Du's performance marketing activity by addressing traffic quality issues within campaigns. Following implementation, Du achieved a 13% reduction in CPA and an 8.6% increase in order rate, demonstrating a clear improvement in conversion quality and overall campaign effectiveness.”
Joseph Elbcherrawy
Client Leadership Director, Mindshare, a WPP Media Brand
14%
more conversions
11.4%
lower CPA
“We uncovered low-quality traffic that wasn't visible inside the platforms. Removing it delivered a 14% uplift in conversions and an 11.4% reduction in CPA, a meaningful efficiency gain for INFINITI's 2026 growth plans.”
David Barnes
Data & Technology Lead, Omnicom Group
40%
higher conversion rate
“When we take low-quality traffic out of the funnel before it reaches the algorithm, the campaign optimizes against cleaner signals and the efficiency comes through quickly. For AMA Nissan, that was a 40% lift in conversion rate and a lower CPA on Google, with nothing else in the setup changing. That is the kind of result we want to offer clients as a matter of course.”
Sohail Khan
Senior Performance Manager, WPP Media MENA
Frequently asked questions
GIVT, or general invalid traffic, includes basic bot crawlers and data center traffic that can be identified by known IP ranges and user agent lists. SIVT, or sophisticated invalid traffic, uses advanced techniques including residential proxies, browser simulation, and human-like behavior to evade standard detection. SIVT is far harder to filter and accounts for a growing share of programmatic invalid traffic.
Brand safety tools are designed to screen content adjacency, ensuring your ad does not appear next to harmful or off-brand content. They operate at the domain level and cannot analyze the traffic quality of individual impressions. A domain can pass brand safety checks while serving a majority of its traffic from bot networks.
Industry averages put open exchange IVT between 20-40%, though rates vary significantly by vertical, geography, and inventory tier. Tapper can audit your existing programmatic data to estimate current invalid traffic exposure before full deployment.
Worried about bot traffic on other platforms?
See how Tapper stops bot traffic across every major ad channel.Other invalid traffic types affecting Display & programmatic
Stop bot traffic on Display today
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