Apache is a free and open-source cross-platform web server software.
Bluehost is a large web host known for its WordPress expertise, variety of “one-stop-shop” services, and bargain prices.
Captivate.fm is a podcast hosting and analytics platform that provides tools for creating, hosting, and distributing podcasts.
Elementor is a website builder platform for professionals on WordPress.
Endurance Page Cache adds basic file-based caching to WordPress.
Open Graph is a protocol that is used to integrate any web page into the social graph.
Priority Hints exposes a mechanism for developers to signal a relative priority for browsers to consider when fetching resources.