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.
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
iubenda is a compliance software used by businesses for their websites and apps.
ASP.NET is an open-source, server-side web-application framework designed for web development to produce dynamic web pages.
Priority Hints exposes a mechanism for developers to signal a relative priority for browsers to consider when fetching resources.