Vendor reportSemrush, 21 Jul 2025
Half of ChatGPT 4o's links point to business or service websites
Citation & visibility tracking
50%
Share of links ChatGPT 4o returns that point to a business or service website
- Reader Note:
- This split is for ChatGPT 4o responses; other models may show similar breakdowns.
- Evidence:
- Observed behaviour
- Vendor interest:
- High — This comes from a company with a commercial interest in this market, so it is not a neutral source.
- Sample:
- Based on over 500 high-value digital marketing and SEO-related topics and subtopics, translated into specific search terms and prompts, tested across Google AI Overviews, Google AI Mode, ChatGPT, Claude, and Perplexity. Exact geographic scope and per-model query counts are not disclosed.
Good for
Comparing yourself against a similar segment, and choosing what to test next.
Not for
- Saying that one thing caused another, or predicting what you would get.
- The source never says when this data was collected. It could be considerably older than the publication date suggests.
- This comes from a company with a commercial interest in this market, so it is not a neutral source.
- The source says how much it looked at, but not how any of it was chosen.




