Apache is a free and open-source cross-platform web server software.
Gutenberg is the code name for the new block based editor introduced in WordPress 5.
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
Vimeo is a video hosting, sharing and services platform. Vimeo operation an ad-free basis by providing subscription plans.
WordPress is a free and open-source content management system written in PHP and paired with a MySQL or MariaDB database. Features include a plugin architecture and a template system.