The document discusses determining key performance indicators (KPIs) for analyzing web performance. It states that business goals must first be clearly defined to identify which web goals are important. Once goals are set, the conversion funnel and partial goals for each stage can be established. Depending on the business type, 5-8 KPIs will then be selected to measure performance at each stage and inform how well each stage supports the overall business goals. The nature of the site, whether e-commerce, lead generation, etc., will help define the appropriate KPIs to use.