SEO stands for Search Engine Optimization and is an all-encompassing process that helps your site achieve higher search engine rankings.
When you type something into Google, Google has to decide which websites to display. It focuses on hundreds of indicators called "evaluation factors".
SEO is the process of optimizing your site to take these evaluation factors into account, so if someone is looking for something related to your business, your site will appear on page 1.
In the marketing world, there is a joke that if you want to hide a dead body, you will hide it on the second page of Google - because who is scrolling on the first page ?!
In fact, most people don't even pass the first 5 results.
SEO helps your site appear in the top 5 search results for relevant search queries and bring qualified, organic traffic to your business.
Here is the List :