Given the rise of search engines, what does SEO stand for?

Given the rise of search engines, what does SEO stand for? SEO stands for Search Engine Optimization. It is the practice of improving a website or web page so that it can appear more prominently in unpaid search results.

SEO developed alongside web search engines as site owners began competing for visibility. Modern optimization can involve useful, well-organized content, descriptive page titles, fast loading times, mobile-friendly design, accessible links, and clear information architecture. Search engines use automated systems to discover, index, and rank pages, although the exact algorithms are continually updated.

SEO is often confused with paid search advertising. SEO generally refers to organic visibility, while pay-per-click advertising buys placement through an advertising platform. The term also covers more than traditional web results: optimization can apply to image, video, news, academic, local, and other specialized search systems.