All in One SEO plugin optimizes WordPress website and its content for search engines.
Apache is a free and open-source cross-platform web server software.
Flickity is a JavaScript slider library, built by David DeSandro of Metafizzy fame.
JW Player is a online video player with video engagement analytics, custom video player skins, and live video streaming capability.
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.