IAB Introduces Roadmap to Strengthen CTV Advertising
The Interactive Advertising Bureau (IAB) has released a comprehensive guide aimed at enhancing performance-driven advertising within the connected TV (CTV) space. The new roadmap is designed to tackle the ecosystem’s fragmentation, limited identifiers, and technical hurdles that currently hinder its growth. The IAB’s initiative seeks to help marketers achieve measurable returns on investment (ROI) through the implementation of conversion APIs (CAPI).
With advertisers increasingly focused on outcome-based marketing, the ability to demonstrate performance is more critical than ever. Without reliable ROI measurement tools, CTV risks falling behind other channels like search and social media, which already offer precise performance tracking.
Conversion APIs Prove Promising but Face Barriers
The IAB’s research highlights that nearly two-thirds of advertisers using CAPIs in their CTV campaigns report improved return on ad spend. These advertisers benefit from more comprehensive conversion data, stronger attribution capabilities, and more effective campaign optimization strategies. Most use CAPI in conjunction with other measurement tools, including pixels, software development kits (SDKs), and third-party attribution solutions.
Despite these gains, significant challenges remain. According to the report, 72% of publishers cite technical complexity as a key barrier to adoption. Moreover, privacy concerns are widespread. Over 70% of advertisers are reluctant to share data due to competitive sensitivities and the potential for misuse. These issues underscore the need for a privacy-first framework that promotes trust and data security across the CTV ecosystem.
Standardization as the Path Forward
The IAB’s guide aims to simplify and standardize CTV reporting and measurement processes. It includes insights gleaned from a broad survey of brands, agencies, publishers, and technology leaders, offering recommendations for both buy-side and sell-side stakeholders.
On the buy side, the report encourages advertisers to establish internal alignment on performance goals, articulate their needs clearly, and advocate for the adoption of standardized frameworks by their publishing and tech partners. Publishers, for their part, have expressed willingness to implement a unified CAPI model but are waiting for clearer industry direction.
Transparency remains a critical issue. Only 21% of publishers always provide advertisers with access to performance logs or dashboards, while 36% never offer such access. This lack of transparency makes it difficult for advertisers to validate results and troubleshoot problems, further impeding performance tracking.
CTV’s Growing Role Despite Challenges
Even with these obstacles, the IAB remains optimistic about CTV’s future. Its latest ad spending forecast predicts that CTV investments will exceed $72 billion in 2025, with digital video accounting for 58% of total video ad spend. This growth indicates that advertisers still see value in the platform, provided that performance measurement tools continue to improve.
However, the pressure is on for CTV to prove its value. As the marketing landscape shifts toward platforms that can deliver quantifiable outcomes, CTV must evolve to stay competitive. The IAB’s report warns that platforms unable to demonstrate results will be deprioritized in future media plans.
Publishers also need to enhance their ability to track mid-funnel actions such as cart abandonment, logins, and searches. These metrics are crucial for remarketing efforts and for understanding the broader customer journey. Currently, many publishers excel at supporting bottom-funnel conversions like purchases and subscriptions but lag when it comes to capturing more nuanced consumer behaviors.
Building Trust and Efficiency Together
The road to successful CTV performance marketing requires a unified effort from all sides of the industry. The IAB calls for a cooperative approach to resolve both technical and trust-related barriers. This involves streamlining CAPI implementation while embedding robust privacy measures that foster data-sharing confidence.
Ultimately, the IAB’s roadmap offers a strategic framework for aligning CTV advertising with the performance expectations of modern marketers. By addressing the current limitations and committing to standardized, privacy-safe solutions, the CTV ecosystem has the potential to rival search and social media in delivering accountable, data-driven marketing results.
This article is inspired by content from Original Source. It has been rephrased for originality. Images are credited to the original source.







