Well, SEO also known as Search Engine Optimization. Basically it’s a process or techniques to improve your blog or website ranking position on search Engines like Google, Yahoo, Bing etc. It’s a simple continuous process of quality and relevant works that sends an indication or signals to search engines to get better position on Google search results.
Google follows over 200 algorithms which website or blog is much worth or helpful for users to get much more relevant information for any search queries. It’s really difficult to remember all the algorithms or mathematical formula. It’s simple to keep in mind to increase the factors of trust, authority and reputation with relevant and quality work. If your blog or page is optimized properly with relevant and helpful information then people will like you and Google too.
The most important factors or process is quality and unique content like if you are providing any services then need to define the importance, necessity and uniqueness of your services from other so that users can get your. Another section is quality link building to high authority websites with proper name, category, description and contact information. Finally participate and more active on social to interact with users and help in needs.
From Visually.
To know more you may visit at https://www.google.com/search/howsearchworks/
Source: https://www.shopify.in/videos/ecommerce-seo-101/what-is-seo-marketing-tutorial