Measure the web that answers back.
Practical, primary-source-led guides for teams measuring AI visibility, human referrals, machine activity, and the business outcomes that follow.
Start with the decision you need to make.
Measure AI referrals
See the people, pages, actions, and value behind observable assistant traffic.
Configure GA4
Use the current AI Assistants channel without misclassifying Search or Direct.
Diagnose missing sources
Find collection and handoff gaps before relabeling unknown visits.
Measure AI visibility
Separate mentions, citations, referrals, and outcomes.
Identify AI machines
Classify crawler, retrieval, and agent activity with confidence.
Connect business value
Build reproducible attribution for conversions, pipeline, and revenue.
AI traffic
Practical guides to observable AI referrals, landing pages, attribution, conversion, GA4, and business outcomes.
Explore the topic →◎04 resourcesAI visibility
Frameworks for measuring mentions, citations, search visibility, representation, and the traffic that may follow.
Explore the topic →⌁05 resourcesAI agents
References for AI crawlers, retrieval bots, user-delegated agents, server logs, identification, and access policy.
Explore the topic →AI traffic analytics: connect discovery to business outcomes
Learn how to measure AI visibility, observable referrals, landing-page behavior, conversions, and value without blending people with bots.
Start with the pillar guide →Build the measurement model.
How to track AI traffic in GA4—and what GA4 still misses
Use GA4’s AI Assistants channel, source dimensions, landing pages, and key events to measure observable AI traffic without overstating attribution.
Read · 16 minute →Provider guide · ChatGPT02ChatGPT referral traffic: sources, landing pages, and conversions
Measure observable ChatGPT referrals, understand source gaps, separate OpenAI crawlers from people, and connect visits to meaningful outcomes.
Read · 15 minute →Maintained reference · CSV included03AI referral source directory: assistants and analytics classification
A maintained directory of major AI referral sources, their provider class, GA4 treatment, measurement caveats, and official references.
Read · 14 minute reference →Maintained reference · CSV included04AI crawler user-agent directory: purpose, policy, and verification
A maintained reference for major AI crawler, search, retrieval, and control tokens with provider documentation and verification guidance.
Read · 15 minute reference →Comparison · Evidence05AI visibility vs. AI traffic: what each metric can prove
Separate AI mentions and citations from observable referral traffic, landing-page behavior, conversions, and business value.
Read · 14 minute →Use case · SaaS06AI analytics for SaaS: connect answers to trials, pipeline, and revenue
Measure AI referrals, documentation journeys, pricing intent, trial starts, qualified pipeline, crawler activity, and account outcomes for SaaS.
Read · 9 minute →We publish the distinction before the metric: a mention is not a citation, a citation is not a visit, and a machine request is not a person.