Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.
HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
MS Word is a word-processing program used primarily for creating documents.
Prototype is a JavaScript Framework that aims to ease development of web applications.