Technical SEO is the floor your content sits on. If crawlability, indexing or Core Web Vitals are broken, everything else suffers. This section covers the audits, fixes and platform decisions that quietly decide whether your pages even get a chance to rank.
I write these from real audits, not theory. Site speed work, schema rollouts, log file passes, faceted navigation cleanups. If you run an in-house team or a developer-light agency, these posts give you the working knowledge you need to ship the fix without paying for a 3-month engagement.