Technical SEO Mastery: The Hidden Infrastructure That Powers 90% of Top-Ranking Sites

While most SEO discussions focus on keywords and backlinks, technical SEO remains the unsung hero of search dominance. This 4000-word technical deep dive covers advanced schema markup implementations, Core Web Vitals optimization at scale, JavaScript SEO for SPAs, crawl budget maximization strategies, and the emerging importance of E-E-A-T signals in technical architecture. Includes downloadable checklists and scripts for automated technical audits.