Historically, tracking online advertising performance relied heavily on browser-side tracking methods, primarily the Facebook Pixel (now Meta Pixel). This JavaScript code placed on your website sent data directly from the user's browser back to Meta. However, privacy changes (like Apple's iOS 14.5 App Tracking Transparency - ATT), ad-blockers, and browser-side restrictions (e.g., Intelligent Tracking Prevention - ITP) have severely crippled the Pixel's effectiveness. This led to the rise of server-side tracking, with CAPI as the leading solution.
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1. The Evolution of Ad Tracking: From Pixel to CAPI
Part 4 • Conversion API (CAPI) Support for Paid Media Campaigns
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In this module: Conversion API (CAPI) Support for Paid Media Campaigns10 steps
- 1The Evolution of Ad Tracking: From Pixel to CAPI
- 2What is Conversion API (CAPI)?
- 3The iOS 14.5+ Problem: Privacy Over Tracking
- 4Ad-Blockers and Browser Restrictions: The Pixel's Demise
- 5Why Accurate Conversion Data is Non-Negotiable for Ads
- 6The "Missing Data" Problem: Costly Inefficiency
- 7How CAPI Works: A Server-Side Connection
- 8Prioritization: CAPI Over Pixel
- 9The Necessity for Smartlinks and Merch Stores
- 10Your Actionable CAPI Strategy
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