ChatGPT is becoming a valuable traffic source. It may not appear in a Google Analytics overview because the volume is small, but ChatGPT traffic is often the most engaging source, even more than organic search.
I base those observations on my experience optimizing client sites for AI answers.
ChatGPT traffic is often the most engaging, per Google Analytics. Click image to enlarge.
I know of no studies examining why ChatGPT traffic performs well, but I have two theories:
- Like organic search, ChatGPT provides solutions to problems, with occasional links to external sites to learn more.
The trend may change as genAI tools become mainstream. Until then, monitoring AI traffic is essential.
Track ChatGPT Referrals
In Google Analytics 4:
- Go to Acquisition > Traffic acquisition,
- Below the graph in the drop-down, choose “Session source / Medium,”
- In the “Search” field, type “gpt” and click “Enter” to filter session sources.
GA4, go to Acquisition > Traffic acquisition. Click image to enlarge.
Then create custom reports to access the data quickly.
Some external tools can filter GA4 data traffic. For example, Databox allows users to add the report to its dashboard and even overlay other data, such as conversions:
Databox allows users to add the GA4 report for ChatGPT. Click image to enlarge.
ChatGPT does not disclose actual user prompts, but we can surmise the content by exploring the landing pages of those users. Each page solves a problem. Thus the prompt presumably requested that solution.
Analyze ChatGPT Referrals
In GA4:
- Go to Engagement > Landing Pages,
- Click “Add filter” below “Landing page,”
- Select “Session source / Medium,”
- Select “Contains” and type “gpt”
- Click “Apply”
Build a “gpt” traffic source filter in GA4. Click image to enlarge.
This will filter traffic sources to those containing “gpt” and sort the landing pages by the most clicks from ChatGPT.
The resulting report will help identify pages that ChatGPT cites to solve relevant problems. From there, query ChatGPT to see the context of those citations, as in:
This is my URL: [URL]. What prompts would trigger ChatGPT to cite the page as a solution?