Add to ORKGThe text of this work deals with multimedia data distribution over Internet with a focus on creating web pages using application APIs that are available on Google and creating an independent video portal using open-source scripts ClipBucket and PHPmotion. There are analyzed problems of transmission of video and audio data using Web browsers. There are described protocols and codecs for video streaming in web browsers. In details it is described creating of Web sites with the inclusion of application API directly into the HTML source code and creating an independent video portal with a complete configuration of the server for hosting. As an annex the created Web pages are listed with video content and laboratory exercises on the practical te...