A growing share of web traffic isn't a person scrolling, it's an AI agent acting on a person's behalf, comparing prices, gathering information, or completing a task. Sites built purely for human eyes often confuse these agents, or shut them out entirely.
What agents need that humans tolerate without
- Clean, semantic HTML instead of content buried in complex client-side rendering
- Structured data describing products, services, and pricing explicitly
- Stable, predictable URL and navigation patterns
- Clear, machine-readable policies on what automated access is welcome
Building for both audiences at once
The good news is that an API-first, well-structured site tends to serve human visitors better too, faster loads, clearer information architecture, and content that's easy to scan. Optimizing for agents rarely comes at the expense of the human experience, done properly.
The web is quietly gaining a second audience. Sites that only speak to humans are going to miss an increasing share of every decision.