The Next Visitor Your Website Needs to Be Ready For Isn't a Person

208Marketing Group Team 6 min read

  • AI Search
  • Web Development

For the last two decades, the job of a small business website has been pretty simple. Search engines surface you in a results page. A real person clicks through. That person reads, decides, and — if your site is doing its job — books an appointment, requests a quote, or fills out a form.

That model is starting to change. Google's web.dev team just published a guide called Build agent-friendly websites, and it's worth paying attention to, especially if your business depends on local search traffic.

The shift: from "recommend" to "recommend and act"

The new actor in the funnel is the AI agent. Someone says to ChatGPT, Claude, Gemini, or Perplexity, "find me a plumber in Boise who can come this week," and the agent doesn't just hand back a list of links anymore. It increasingly tries to take the action itself — open the top result, find a booking form, submit it.

This is still early. Most local business owners haven't yet had an agent try to book them. But the direction is clear, and the businesses that get ready first will be the ones an agent can actually transact with. Everyone else gets skipped.

The fundamentals — still the table stakes, still mostly missing

Google's guide opens with the basics, and they're worth restating because most local service business sites still don't get them right:

  • Real semantic HTML — <button> for buttons, <nav> for navigation, headings in order.
  • A label on every form input. Placeholder text inside a field is not a label.
  • Alt text on images that carry meaning.
  • A clean accessibility tree — the browser's distilled map of every interactive element, what role it plays, and what state it's in. This is what screen readers use, and it's the highest-fidelity signal an agent gets.
  • Pages that render fast and don't bury content under eight wrappers.

Google is right that the same things that make a site work for a real human, especially one using assistive tech, are the things that make it readable to an agent. There is no separate "build for agents" track. There is only "build well." If your site is already there, you're a step ahead. If it isn't, the work to fix it benefits real customers first.

The missing piece: a site an agent can act on

Here's where the conversation actually changes for local service businesses. Most service-business sites today are brochures with a contact button. They were designed to convince a human to call you. They were not designed for an agent to book the appointment on the human's behalf.

That's the gap, and it's the gap that just got a name: WebMCP.

WebMCP is a proposed web standard the Chrome team is previewing in Chrome 146. It lets a website publish an explicit contract to AI agents: here are the tools my site supports, here are the inputs they take, here is what they return. Instead of an agent screen-scraping a calendar widget designed for humans and guessing what to click, it can call something like a book_appointment tool directly with structured data.

There are two ways to expose a tool. One is a few lines of JavaScript. The other is annotating an existing HTML form with a toolname and tooldescription attribute — short enough to add to a real intake form in an afternoon.

It is genuinely early. WebMCP is in preview, only in Chrome, only behind a flag. But the standard exists, the demos work, and it's the first credible answer to the question of how a small business hands off real actions — booking, quoting, applying — to an agent without rebuilding from scratch.

What a local service business owner should actually do this quarter

You don't need to ship WebMCP tomorrow. You do need to start in the right order.

Start with the fundamentals an agent reads first. Open your site and turn on your browser's accessibility inspector. If your primary CTA shows up as "button, unnamed," that is the first fix. Confirm every form field has a real label, headings go in order, and your site renders quickly on a phone.

Then make a list. What are the actions a customer would want their agent to complete on your site — book a consultation, request a quote, schedule a service call, submit an intake form? Those are the candidates for WebMCP tools when your business is ready.

Our take

The fundamentals haven't changed and most sites still don't follow them. What's changed is the kind of visitor those fundamentals are working for. Search engines recommended you and sent a person. Agents are starting to recommend you and act. The local service businesses that ready their sites for both will be the ones still in the consideration set when an agent says "book this one."

If you'd like a read on where your site stands, get in touch. We'll walk it the same way an agent would and tell you what we see.

Sources & further reading