Why AI Authority Score Is the New Domain Authority (And How Agencies Monetize It)
AI Authority Score measures whether a brand is recognized, trusted, and surfaced by AI search platforms like ChatGPT, Gemini, and Perplexity. For agencies, it is quickly becoming the single most important metric to sell, track, and improve for clients. According to a May 2026 analysis by Search Engine Land, brand entity strength now outperforms topical depth in AI citation rankings. This means the old playbook of building Domain Authority through backlinks is giving way to a new model: building AI Authority through structured content, multi-platform distribution, and consistent entity signals. ...