All briefings
ChatGPT · · 7 min read
ChatGPT search is now a referral channel
ChatGPT browses live and links out. For some B2B sites it is already a measurable referral source, and the selection logic is not the same as Google's.
What happened
ChatGPT now fetches live pages for many questions and links to its sources. Here's how that works in practice.
- ChatGPT retrieves live pages for time-sensitive and factual queries and surfaces linked citations alongside the answer.
- Referrals arrive with a chatgpt.com referrer, so they can be separated in analytics.
- Citation selection favours pages that state facts plainly and are easy to parse, not necessarily the highest authority domain.
- The integration of search capabilities directly into the chat interface has shortened the user journey from query to source.
- OpenAI has established new partnerships with major news and data providers to ensure accuracy for real-time information.
Why it matters
This creates a second route to visibility that doesn't follow Google rankings exactly.
- A page that ranks position 6 in Google can still be the primary cited source in a chat answer.
- Chat referrals convert differently: the visitor arrives pre-informed and further down the funnel.
- If you do not segment the traffic, you cannot prove the channel exists.
- Brand mentions within AI responses act as a powerful trust signal for users who bypass traditional search.
- The logic for citation retrieval prioritises clarity and directness over legacy backlink profiles.
What to do about it
Start by measuring the traffic you already get from assistants, then make your best pages easy to cite.
- Create a referral segment for chatgpt.com, perplexity.ai and other assistants in your analytics.
- Put a plain, one-sentence definition near the top of each key page.
- Publish a llms.txt file so assistants can find your most useful pages quickly.
- Keep facts, prices and dates current. Stale pages get dropped from retrieval first.
- Optimise for conversational queries by using natural language that mimics how a user would ask a question.
- Monitor brand sentiment within AI outputs to ensure that your business is being represented accurately.