What is technical SEO? Google’s algorithm determines your website’s ranking in the search results. This algorithm takes all sorts of factors into account, including a whole host of technical considerations. Technical SEO involves improving the technical aspects of your website. This results in a user-friendly and fast website, which Google rewards with a higher ranking. It is often thought that technical SEO is solely about improving page load speed, but it also includes optimizing the crawl budget, improving the user experience, and addressing duplicate content and indexing issues.