Bootstrap is a free and open-source CSS framework directed at responsive, mobile-first front-end web development. It contains CSS and JavaScript-based design templates for typography, forms, buttons, navigation, and other interface components.
DataTables is a plug-in for the jQuery Javascript library adding advanced features like pagination, instant search, themes, and more to any HTML table.
Glide.js is a dependency-free JavaScript ES6 slider and carousel.
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.