The article discusses the relevance of studying web technologies in basic and secondary schools. Revealed the relationship of the concepts of "web programming", "web development" and "web technology", clarified the concept of "web technology". The connection between the concepts of "competency", "educational competency", "digital competencies", "digital skills" has been investigated. The requirements for the results of studying web technologies at school are analyzed, which are contained in Federal State Educational Standards and in Approximate Basic Educational Programs of Basic and Secondary Education in informatics, as well as in educational and methodological kits of basic and secondary schools. On the basis of this analysis, the requirements for what a high school graduate should know, be able to and master at a basic level after studying the theme "Web technologies" are summarized. An attempt has been made to formulate and distinguish between basic, intermediate and advanced skills that are formed in school graduates.