Organic Traffic
Website visitors who arrive through unpaid search engine results, as distinguished from paid, direct, referral, or social traffic.
Definition
Organic traffic refers to visitors who land on a website by clicking on an unpaid (non-advertised) search result from a search engine like Google, Bing, or Yahoo. In contrast to paid search traffic (from PPC campaigns), direct traffic (users who type the URL directly), referral traffic (from external links), and social traffic (from social media platforms), organic traffic is earned through search engine optimization rather than purchased.
Organic traffic is typically the highest-quality traffic channel for content-driven websites: visitors arrive with high intent (they searched for exactly what you offer), conversion rates are often higher than display advertising, and the traffic compounds over time as pages build authority and earn more rankings. For most established websites, organic search accounts for 40%–60% of total traffic.
Organic traffic is measured in Google Search Console (which shows query-level data) and Google Analytics 4 (which shows on-site behavior). The key organic traffic metrics to track: total organic sessions (volume), organic CTR (efficiency), average position (ranking), new vs returning users from organic (audience growth), organic conversion rate (business value), and traffic by landing page (which pages drive the most value). Year-over-year comparison is more meaningful than month-over-month for most sites, as seasonality confounds monthly analysis.