Bootstrap already has a comprehensive documentation site that will guide you in setting up and using all default Bootstrap features. Bootstrap 5 is fully integrated to our template's source code.

This portfolio website showcases Prayas Kar’s skills and projects using HTML, CSS, and JavaScript, featuring a responsive design, smooth scrolling, and dynamic content interactions. Building a ...

That will likely increase web site performance and improve HTML readability. The Bootstrap framework is open-source software available under the MIT license.