The aim of this work is a valuable text on website optimization. The reason is lack of literature with this theme in the Czech market, especially in the Czech language. Purpose of the study is also its biggest asset, it may serve other students, but also to others who are interested in the topic. For this to happen, the work is written in a language close to readers, but also contains essential information to get familiar with website optimization. Part of this work is not only popular SEO optimization, but also the functionality and graphics (design) of web pages and a separate chapter is dedicated to copywriting. At the conclusion of the work is carried out a practical analysis, which is to assess the current state of web pages from the p...