what is digital marketing?

Digital marketing, also known as online marketing, involves promoting brands and connecting with potential customers through the internet and other digital channels. It encompasses a wide range of strategies and tactics, including search engine optimization (SEO), social media marketing, email marketing, and online advertising, to reach target audiences and achieve marketing goals. 
https://www.sociomix.com/c/entertainment/what-are-az-400-dumps-and-how-can-they-help-you-pass-the-exam/1753902117
https://chot.design/forums/ux-design/1685754/