Scientific Discoveries

Author: Xu Haoyuan
master's student Kyrgyz State University named after I. Arabaev Bishkek c.

DEVELOPING AN ONLINE PORTFOLIO USING HTML, CSS, AND JAVASCRIPT

Key words: online portfolio, web development, HTML, CSS, JavaScript, user interface, interactivity, web technologies, prototyping, semantic markup, visual communication, personal web resource, digital presentation.

Annotation. An online portfolio plays a crucial role in professional self- determination and self-presentation in today's digital world. It allows you to not only stand out from your competitors but also effectively showcase your skills in an online environment. This article explores the main theoretical and practical aspects of developing a personal portfolio using HTML, CSS, and JavaScript, the core front-end development tools that allow you to structure content, create visually appealing interfaces, and add interactive elements for a seamless user experience.

Special attention is paid to the key points of architectural design and building the site structure, the importance of the principles of adaptive layout, as well as the issues of user interaction and visual communication. The stages of creating a portfolio are considered: from the development of a prototype and the application of semantic markup to the use of modern CSS capabilities for design and grid, as well as the implementation of JavaScript to implement dynamic functions, such as enhancing navigation and user engagement. A separate place is occupied by the analysis of UX/UI design as an important element contributing to the successful presentation of professional experience.

The results of the study confirm that the use of basic web technologies allows for the development of an adaptive, informative, and aesthetically pleasing resource. Such a portfolio promotes personal branding and increases potential professional opportunities. This material will be useful for novice developers, creative professionals, educators, and anyone who seeks to create an effective digital space to showcase their skills and achievements.