Topical Heatmap Coverage Wander

When I first started working in SEO, the most common advice I heard was to pick a keyword, write a page, and hope for the best. A few years later, I learned that search engines don't just look at individual pages in isolation. They care about your entire site's depth on a subject. That shift in thinking led me to something called topical heatmap coverage, and it changed how I approach content planning for good. Topical heatmap coverage is not a buzzword you will find in eve