This document provides an introduction to web analytics basics. It discusses measuring traffic sources, page visits, duration on pages, page depth, and conversions. Traffic sources include organic search, paid search, paid ads, referrals, and direct traffic. Page analytics can reveal which pages are most popular and how long users spend on different pages. Tracking conversions helps determine what content and traffic sources are most effective at influencing user behavior. The document emphasizes testing hypotheses to improve analytics and better understand website audiences and goals.