A search engine is a tool that helps users find information on the internet by searching using keywords or phrases. When a user enters a query into a search engine, it searches through its database and returns a list of relevant websites and web pages that match the query. The most popular search engines are Google, Bing, and Yahoo.
Search engines use complex algorithms to index web pages and rank them based on their relevance to the query, and the ranking is often determined by factors such as the relevance of the content, the number and quality of external links pointing to the page and the user engagement.
Website owners can increase their visibility in search engines through SEO best practices >>