SEO means Search Engine Optimization and is the process used to optimize a website's technical configuration, content relevance and link popularity so its pages can become easily findable, more relevant and popular towards user search queries, and as a consequence, search engines rank them better.
Search engines help people find what they’re looking for online. Whether researching a product, looking for a restaurant, or booking a vacation, search engines are a common starting point when you need information. For business owners, they offer a valuable opportunity to direct relevant traffic to your website.
Search engine optimization (SEO) is the practice of orienting your website to rank higher on a search engine results page (SERP) so that you receive more traffic. The aim is typically to rank on the first page of Google results for search terms that mean the most to your target audience. So, SEO is as much about understanding the wants and needs of your audience as it is about the technical nature of how to configure your website.