Case study

How I built an agentic Answer Engine Optimisation (AEO) system for my own site

TL;DR I run a small team of AI agents that plan, ship and measure AEO changes to simonhawtin.com every week. In about three weeks, the site went from zero AI citations to being cited in Google AI Overviews for demand gen and ABM leadership queries, and to #1 on Google UK for three topic keywords.

Simon Hawtin · B2B SaaS Marketing Director / Head of Marketing · London, UK

The problem

I'll be honest, this started with a slightly uncomfortable test. On 5 Oct 2026 I ran a signed-out check across Google AI Overview, ChatGPT, Perplexity and Copilot to see whether any of them would cite simonhawtin.com. Not one did. Zero citations across the board.

ChatGPT and Copilot did know who I was, but only through LinkedIn, Finextra and scraped profiles, and they confused me with other Simon Hawtins.

The odd thing is that all 5 pages on my site were already indexed. So indexing wasn't the issue. The engines just weren't choosing my site as a source, and they weren't linking it to me. That's a different problem, and I felt like it needed a different way of working.

The system

So I built a small team of AI agents to plan, ship and measure Answer Engine Optimisation (AEO) changes to my site every week. Here's how it works.

It's genuinely a bit strange watching it all work, but the human gate is the part I'd never give up.

What shipped

Every change went out as its own order. In date order:

Results so far

Here's what the checks have logged so far, all run signed out.

Date What I checked Result
5 Oct 2026 AI answers across all engines, signed out 0 citations
14 Oct 2026 Google AI answers, unpersonalised First Google citations, 4 in total: AI Mode on branded and AI-in-GTM prompts, plus the AI Overview on a UK demand-gen leaders prompt
19 Oct 2026 Google UK organic, signed out #1 for "demand gen leadership b2b saas"
19 Oct 2026 Google UK organic, signed out #1 for "abm leadership b2b saas"
19 Oct 2026 Google UK organic, signed out #1 for "answer engine readiness scorecard"
19 Oct 2026 Google UK organic, signed out #5 for "demand generation director b2b saas"
19 Oct 2026 Google AI Overview Cites simonhawtin.com for the demand gen and ABM leadership queries

Going from zero citations to the top of Google UK for three topic keywords in about three weeks was more than I expected.

What hasn't worked yet

I want to be upfront about this part, because it matters as much as the wins.

Next up is entity consistency, links from LinkedIn to the site, and mentions on other sites. I'm not sure yet which of those will move ChatGPT and Copilot first, so I'll be keeping a close eye on the Monday logs.

Lessons for B2B SaaS marketing leaders

If you're a B2B SaaS marketing leader thinking about AEO, this is what I'd take from it.

FAQ

What is an agentic AEO system?

It's a small team of AI agents that plan, ship and measure Answer Engine Optimisation changes to a site. On mine, a strategy agent writes one change per order, a website agent makes the edits in Claude Cowork and deploys to Netlify, a chief-of-staff agent coordinates the work and throttles usage, and I approve every change before it goes live.

How do you measure AEO results?

Every Monday I run fixed prompts across Google AI Overview, ChatGPT and Copilot, signed out in Incognito so the results aren't personalised. I also track Google UK organic ranks for 10 keywords, log everything to a running spreadsheet and get an alert whenever something changes.

How long did it take to get the first AI citation?

Nine days from my baseline. A signed-out check on 5 Oct 2026 found 0 citations, and on 14 Oct 2026 I got the first unpersonalised Google citations, 4 in total across AI Mode and the AI Overview.

Can this approach work for a B2B SaaS company brand?

I think so, but I'd be honest that my results come from a personal site, not a company brand. The method isn't specific to me though: measure signed out, ship one change per order with success criteria, win topic queries before role queries and keep a human approval gate.

Where to go next

If this was useful, the Answer Engine Readiness Scorecard is the best place to start. It's the checklist I use to score AEO readiness. You can also see how I approach demand gen leadership, AI in GTM and ABM leadership for B2B SaaS.

I'm Simon Hawtin, a B2B SaaS marketing and GTM leader based in London. If you're working on something similar, I'd genuinely love to compare notes on LinkedIn.