The AI Traffic Report

E-commerce and retail accounted for roughly 20% of agentic browser traffic.

ChatGPT-User was the second most impersonated agent in early 2026.

Real estate accounted for 17% of agentic browser traffic in early 2026.

Travel and tourism accounted for 15% of agentic browser traffic in early 2026.

DataDome’s network recorded 7.9 billion AI agent requests in January and February 2026, a 5% increase QoQ.

Meta-ExternalAgent was the most impersonated agent in early 2026.

Meta ExternalAgent accounted for nearly 25% of top AI agent traffic on DataDome’s network in February 2026, followed by ChatGPT-User (19.1%) and Meta WebIndexer (14.3%).