Cloudflare is a web performance and security company that provides online services to protect and accelerate websites online.
Cloudflare, Inc. is a U.S. company that provides content delivery network services, DDoS mitigation, Internet security and distributed domain name server services, sitting between the visitor and the Cloudflare user’s hosting provider, acting as a reverse proxy for websites. Lee Holloway, Matthew Prince, and Michelle Zatlyn founded Cloudflare in 2009. The company’s headquarters are in San Francisco, California, with additional offices in London, Singapore, Champaign, Austin, Boston and Washington, D.C.