How to Measure Your Brand’s Visibility in the Age of AI

The way users are asking questions online has changed. Instead of typing queries into the search bar, they’re having full-blown conversations with large language models (LLMs) like ChatGPT, Gemini, and Claude. 

While securing top rankings in traditional search results remains important, you now need to ensure your brand is being recommended in these conversational answers, too. ChatGPT alone has around 193 million daily users, so if you’re not showing up then you’re likely missing out on a huge, highly intent-driven audience.  

Gaining visibility here is one thing, but actually tracking it is another. Luckily, there are a few ways to measure your brand’s AI presence, which we’ll go through here.

What You Need to track: Share of Model

Traditionally, we track impressions and share of voice. However, in the world of LLMs, you need to be tracking the share of model (SoM). 

LLMs don’t generate a standardised page of results like traditional search engines. Because of this, visibility isn’t about landing the top spot, it’s about being included in the generated response, being cited, or being the main recommendation. 

Measuring this can be tricky, and requires a combination of manual checking, smart prompting, and analytics tools. 

Methods for Measuring Your LLM Visibility

1. Direct Prompts

The simplest way to work out how your brand is being represented in AI is to ask all the major models (ChatGPT, Gemini, Claude, and Grok) a series of straightforward prompts. 

You should do this each month and document how often your brand is mentioned, the tone the AI uses to describe you, and which competitors are consistently beating you.

2. Referral Traffic

While platforms like ChatGPT often give answers without sending users elsewhere, search-focused LLMs like Gemini and Perplexity are better at directing and referring. 

Keep a close eye on your website analytics and look specifically at your referral traffic sources. You will start to see traffic trickling in from places like chatgpt.com, so you can build out reports that focus on traffic from the major LLMs to see where you’re getting traction at a glance.

To do this:

  1. Log into GA4
  2. Using the menu on the left, select Reports > Acquisition > Traffic acquisition 
  3. Choose a time frame 
  4. Click the + button on the table 
  5. Select Traffic source > Session source
  6. In the search bar above the table, type in ‘referral’ and press enter
  7. Look out for ‘chatgpt.com’, ‘claude.ai’ etc and take note of the number of sessions

If this traffic is growing, that’s great! This means the models aren't just talking about you - they are successfully driving users to your site.

3. Use Next-Gen AI Tracking Tools

As the marketing landscape evolves, so do the tracking tools we use. Emerging platforms and specialised SEO tools are now starting to offer LLM tracking or GEO (generative engine optimisation) analytics. 

These tools automate the prompt testing process, querying various AI models thousands of times behind the scenes to give you a more accurate percentage score of how often your brand appears for things like industry-specific keywords.

How to Get Cited by an LLM

To improve your visibility, you have to understand how these models find you. Since they rely on their training data and real-time web scraping, LLM visibility is about providing information, and the methods for getting cited are pretty similar to how standard SEO works. The highest authority brands with the best quality content and easy-to-crawl sites come out on top. 

To give the models what they want, you need to utilise things like: 

You Don’t Need to Entirely Reinvent Your Strategy  

There’s no need to panic and think your entire marketing strategy needs to be thrown out the window. That being said, AI visibility isn’t merely a fad and you do need to be treating AI models as a new audience. By tracking how often and how accurately they mention your brand, you will be better prepared for the future of search.  

If you need help tracking and monitoring your AI visibility, we can help. Get in touch with us today to see what we can do for you.

Marcus Hearn

Marcus has spent his career growing the organic search visibility of both large organisations and SMEs. He specialises in technical SEO but he’s obsessed with curating strategies that leverage expertise and unlock potential.

Explore our other guides

The Dos and Don'ts of Using AI Generated Content on Your Website
How AI can be Used in Digital PR
GA4: Everything You Need to Know