This diploma thesis focuses on Internet marketing of a tradesman. The theoretical part consisting of the first four chapters introduces Internet marketing and its tools, provides details about search engine optimization (SEO), search engine marketing (SEM) and Google Analytics - tool used to analyze website traffic. The final chapter focuses on Internet marketing of Mr. Škoch, a roofer from Lubná. The thesis analyzes his original website and strategy and then describes the process of creation of a new website, its optimization, creation of paid campaign and a Facebook page. Both websites and strategies are evaluated at the end of the chapter, recommendations are introduced and a list of steps for realization of Internet marketing is compile...