The 40–80 word direct answer rule
Every answer-shaped page should begin with a self-contained 40–80 word paragraph immediately under the H1. This paragraph should answer the page's core question without needing context from anywhere else on the page. A reader (or model) extracting just this paragraph should walk away with the correct, complete answer at first-pass accuracy.
This is the single highest-leverage formatting change you can make. We have measured 30–60 percent lift in AI Overview citation rate from this change alone on existing high-ranking pages.