Cloudflare is a web-infrastructure and website-security company, providing content-delivery-network services, DDoS mitigation, Internet security, and distributed domain-name-server services.

Endurance Page Cache adds basic file-based caching to WordPress.

Bluehost is a large web host known for its WordPress expertise, variety of “one-stop-shop” services, and bargain prices.

Cloudflare bot management solution identifies and mitigates automated traffic to protect websites from bad bots.