How to tell if AI search optimization is working

Short answer: there is still no single dashboard for every AI assistant, but in 2026 you can measure most of it for free. Google's Search Console now reports your impressions in AI Overviews and AI Mode. Bing Webmaster Tools reports how often Copilot cites you. ChatGPT tags the clicks it sends you with utm_source=chatgpt.com. Your server logs show which AI crawlers came. A monthly list of real customer questions shows what the answers actually say. Check them in that order, because each one only means something once the one before it is working.

I'm writing this with our own numbers in front of me, and they are small. devmarde.com is a few weeks old in Google. That's useful here: you'll see what "early" looks like on each of these, not a polished case study.

Why the usual SEO numbers aren't enough

Rankings and clicks still matter, but they miss the part that's new. When an AI answer uses your page, the reader often gets what they need without clicking. You can be doing well in AI search and see almost nothing in your traffic report, or rank on page five and still show up inside an AI Overview.

So measure in layers. First, can the assistants read you? Then, are they finding you? Then, are they showing you, sending people, and getting your facts right? Each layer below matches one of those questions.

1. Readiness: can AI crawlers read you?

Start here, because nothing else moves if this fails. If a firewall blocks the search bots, or your text only appears after JavaScript runs, the other five numbers will stay at zero however good your content is.

Run a free check like Crawl Audit and keep the score as your baseline. It is a leading signal: a higher score doesn't prove you're being shown, it means nothing technical is stopping you. Our own site scored 100 out of 100 on 30 September. That number is necessary, not enough, as the rest of this post shows. If you'd rather check by hand, the four tests in Can ChatGPT read my website? take about a minute.

For everything a full check covers, see the crawl audit checklist.

Working looks like: no blocked crawlers, your key text in the raw HTML, and a score you re-check after every theme, plugin or firewall change.

2. Crawler visits: are the bots actually coming?

A good score says they could read you. Logs say whether they did. Search your access logs for the AI user agents:

grep -E "OAI-SearchBot|ChatGPT-User|Claude-SearchBot|Claude-User|PerplexityBot|Perplexity-User" access.log | tail -50

Two of these mean different things. OAI-SearchBot, Claude-SearchBot and PerplexityBot are building search indexes, so their visits mean you're being considered. ChatGPT-User, Claude-User and Perplexity-User fetch a page because a person asked the assistant about it. Those are the closest thing you'll get to "someone asked ChatGPT about us today".

Working looks like: regular visits with status 200 on the pages that matter. 403s or 429s against these bots mean a firewall problem, and this guide covers the usual causes. No visits at all for weeks usually means nobody links to you yet.

3. Google: impressions in AI Overviews and AI Mode

This is new. On 3 June 2026 Google added Search Generative AI performance reports to Search Console, and by 31 August 2026 it had rolled them out to all websites. In Search Console, open Performance and then Generative AI on Search results.

Google says the report shows how often your URLs appeared in generative AI features such as AI Overviews and AI Mode, with views by page, country, device and date. In our account it shows impressions only: no clicks and no queries. Google also says this data is included in the main performance report, so this view is a filter on numbers you already have, not extra traffic.

Our numbers, so you know what early looks like: 15 impressions in Google's AI features between 16 September and 4 October 2026, spread over 7 pages. In the 28 days to 5 October the whole site had 937 impressions in Google Search and 4 clicks.

Working looks like: the number of pages appearing goes up month on month, and the pages are the ones you'd want quoted, not a stray tag page.

4. Bing: how often Copilot cites you

On 10 February 2026 Microsoft launched AI Performance in Bing Webmaster Tools as a public preview for verified sites. It covers Microsoft Copilot, AI-generated summaries in Bing and some partner integrations. It shows your total citations, which pages were cited, and the "grounding queries", the phrases the AI used when it went looking for content.

Those grounding queries are the most useful part. They show you the wording an assistant used to find you, which is often not the wording you'd have guessed. Use them as headings and FAQ questions.

Working looks like: citations on your service and product pages, not just your blog, and grounding queries that match what you sell.

5. Referrals: is anyone clicking through?

OpenAI's publisher FAQ says ChatGPT automatically adds utm_source=chatgpt.com to the links it shows in search results. So in Google Analytics 4, open Reports > Acquisition > Traffic acquisition, switch the dimension to Session source, and look for chatgpt.com.

Other assistants don't promise a tag in the same way, so also look for their domains in the source list: perplexity.ai, copilot.microsoft.com, gemini.google.com and claude.ai. Visits from apps that don't pass a referrer land in "direct" instead, so treat this number as a floor, not the total.

Working looks like: a small, steady line that grows. For most small businesses this is the last number to move, not the first.

6. A prompt panel: what do the answers actually say?

None of the reports above tell you what an assistant says about you. For that you have to ask. Once a month:

1. Write down 10 to 20 questions your customers really ask. Use their words, from emails, calls and sales chats, not your keywords.
2. Ask each one in ChatGPT, Perplexity, Gemini and Copilot, in a new chat each time.
3. Record three things per answer: were you named, were you linked, and were the facts right (price, location, what you do).
4. Answers vary from run to run, so ask each question twice and count it as a mention only if you show up both times.

Wrong facts are the most important column. An assistant that names you with last year's price is worse than one that doesn't name you at all. Fix the facts on your own site first, in plain text, in one place.

Working looks like: more yes answers in the "named" column each month, and zero wrong facts.

What to measure first if you're short on time

If you can only do two things this month, do the readiness check and open the Search Console report. Both are free, both take minutes, and between them they tell you whether the problem is "they can't read us" or "they can read us but don't show us". Those need very different fixes.

Then add the prompt panel, because it's the only one that shows wrong facts. Leave paid tracking tools until you have a question the free signals can't answer.

Questions people ask

Does Google Search Console show AI Overviews traffic?

Yes. Since 2026 it has a dedicated "Generative AI on Search results" report under Performance, covering AI Overviews and AI Mode. In our account it shows impressions by page, country, device and date, but no clicks and no queries. The same impressions are also counted in the main performance report.

How do I see ChatGPT traffic in Google Analytics?

Look for the source chatgpt.com in Traffic acquisition with the Session source dimension. OpenAI says ChatGPT adds utm_source=chatgpt.com to the links it shows in search results, so those clicks are labelled for you.

Can I see which questions people asked an AI before it showed my site?

Not directly. Google's AI report has no queries in it. Bing's AI Performance shows grounding queries, the phrases Copilot used to find content, which is the closest you'll get. For everything else, your prompt panel is your best guess at the questions.

How long before AI search optimization shows results?

We don't have an honest number yet, from our own site or our clients'. What we can say is the order: readiness changes the day you fix it, and crawler visits, impressions and referrals follow later, roughly in that order. We'll publish our own timeline as the numbers come in.

My readiness score is 100. Why don't I show up anywhere?

Because readiness only means nothing is stopping you. Showing up also depends on whether other sites mention and link to you, and on whether your pages answer the questions people ask. Our own site scored 100 and had 15 AI impressions in its first weeks. Both things are true at once.

Where to start

Run the free AI visibility check today and write the score down. That's your before number. If the list of fixes is long, or the problem is in your theme or your firewall, our AI Visibility Fix does it for you in two weeks, priced from your report (up to $490), and your score goes up at least 20 points on the free Crawl Audit check, or the fix is refunded.

For the bigger picture of how AI search optimization works and why these signals matter, see our complete guide. For ongoing work rather than a one-off fix, see our AI visibility service.

Sources

• Google Search Central, Introducing Search Generative AI performance reports in Search Console, 3 June 2026 (rolled out to all websites by 31 August 2026), checked 7 October 2026.
• Microsoft Bing, Introducing AI Performance in Bing Webmaster Tools (public preview), 10 February 2026, checked 7 October 2026.
• OpenAI, Publishers and developers FAQ, checked 7 October 2026.
• OpenAI, Overview of OpenAI crawlers; Anthropic, Anthropic's web crawling bots; Perplexity, Perplexity crawlers, checked 30 September 2026.
• devmarde.com's own Google Search Console data, read on 7 October 2026.

Zain Kazmi runs DevMarDe, a development, marketing and design studio. We build the free AI visibility tools on this site and use them on our own pages first.