ChatGPT Citations: The Power of ‘Best’ Lists for AI Visibility

A recent Ahrefs study investigated whether inclusion on “best” lists significantly boosts a website’s visibility and citation rate within ChatGPT responses, particularly for top-of-the-funnel queries. Analyzing 26,283 URLs for queries like “best SEO tools,” the research revealed a substantial correlation. URLs featured on “best” lists were found to be 2.6 times more likely to be cited by ChatGPT compared to those not on such lists. Quantitatively, 16.4% of URLs cited by the AI were present on a “best” list, whereas only 6.3% of non-cited URLs held this distinction.

This phenomenon is especially pronounced for top-of-the-funnel queries where users are seeking recommendations, comparisons, or introductory information about products or services. The study suggests that “best” lists act as a strong signal of authority and relevance for AI models, indicating content that is often curated and deemed valuable by human editors or algorithms.

Beyond “best” list inclusion, the research also highlighted the continued importance of fundamental SEO metrics. Websites with higher Domain Ratings (DR) and a greater number of Referring Domains (RDs) consistently showed increased citation rates by ChatGPT. Cited URLs boasted an average DR of 82 and 11,200 RDs, outperforming non-cited URLs with averages of 78 DR and 7,800 RDs. This indicates that while “best” list placement is beneficial, it complements, rather than replaces, the need for robust overall domain authority and a strong backlink profile. The findings underscore a critical strategy for businesses aiming to enhance their digital presence in the age of generative AI, particularly for awareness-stage content.

(Source: https://ahrefs.com/blog/best-lists-research/)