Content Optimization
Content optimization is the technical and editorial process of upgrading an existing webpage to make it more attractive to both search engine algorithms and human users. This involves analyzing the current SERP landscape and injecting missing semantic entities, restructuring header tags for better crawlability, improving readability scores, and upgrading the meta title to aggressively increase click-through rates. Content optimization is often the highest-ROI activity in SEO; pushing an existing page from position #6 to position #2 requires significantly less capital and time than creating a brand new piece of content from scratch.
Content Optimization Simplified
Content optimization is the process of taking an old article on your website and upgrading it. You might add new keywords, write a catchier headline, or make it easier to read, all with the goal of making Google rank it higher than it currently does.