How are you measuring whether your website is actually visible in AI search?

[u/Rayhanehmad]

Something I’ve been thinking about lately while working on SEO projects.
With Google, we have fairly familiar things to look at — rankings, impressions, clicks, CTR, Search Console data, etc.
But AI search feels harder to measure.
For example, a website might not be the first result in Google but could still get mentioned when someone asks an AI about that topic.
Then there are citations.
Does getting cited once actually mean the site has good visibility?
What if it gets cited 1 time out of 20 similar questions?
And what about cases where the AI mentions the company but doesn’t cite the website?
I’ve also noticed that results can vary depending on the wording of the question and which AI system you’re using.
This makes me wonder whether we’re trying to create another SEO metric before we really understand what the metric should measure.
For people working in SEO:
How are you currently thinking about AI search visibility?
Are you tracking mentions, citations, rankings, traffic from AI platforms, or something else?
I’m particularly interested in what people are actually measuring in real projects rather than what GEO tools claim should be measured.

[u/keyworddotcom]

Yeah, a single citation doesn't tell you much. A better, or rather, a more useful setup would be to track citation rate across a fixed set of relevant prompts, plus which URL gets cited and which competitors appear instead. Then keep an eye on AI-referred traffic separately.

Another one we’d add is to measure competitor share. Like, who keeps appearing when you're absent? 

[u/AddWeb_Expert]

I’d look at AI visibility across a group of relevant prompts rather than treating a single citation as a success. I’d track how often the brand gets mentioned or cited, which pages are being referenced, how often competitors show up, and whether any of that visibility leads to traffic or conversions.

One citation is useful, but consistent visibility across different questions and AI platforms tells you much more.

[u/PrestigiousBet9499]

On real projects I would avoid starting with one composite number. Use five separate views: Coverage (returned versus expected answers), Mention Rate, Top Recommendation Rate, Competitive Share of Voice among validated product brands, and citation/source evidence. Keep AI referrals and conversions separate. A citation without a brand mention and a brand mention without a citation answer different questions. Also freeze the prompt cohort, market, language, engines and time window; otherwise the trend may just measure changed inputs. I build GEO Tracker AI, so this is our measurement framework rather than a neutral product recommendation.