| Signal | Impact | Priority |
|---|---|---|
| Structured content (FAQ, headings, lists) | Most cited format in AI answers | Critical |
| Content in first 30% of page | 44.2% of all LLM citations from intro | Critical |
| Earned media / 3rd-party publications | +325% AI citation uplift vs. owned only | Critical |
| E-E-A-T signals (expert authorship) | Top-10 rank = 51% AI Mode domain overlap | High |
| YouTube + brand web mentions | #1 factor for ChatGPT/AI Mode brand visibility | High |
| Content fluency & readability | +15โ30% AI visibility improvement | Medium |
| Technical terminology precision | Higher extraction score from LLMs | Medium |