This document discusses quantitative and qualitative measurement for content marketing. It emphasizes designing content for conversions, such as email signups, webinar registrations, and product purchases. Quantitative metrics include conversion rates. The document recommends testing content like button colors and call to actions. Qualitative measurement involves understanding the audience through surveys about user experience, product fit, and cancellations. Qualitative best practices include keeping surveys short and asking actionable questions. The overall message is that both numbers and user feedback are needed to optimize content marketing.