Websites, apps, and networks faster and more secure
CDN
Backed by 330 locations worldwide, our CDN optimizes static and dynamic content for device, browser, and bandwidth needs.
DNS
Cloudflare DNS delivers secure and resilient DNS service with the fastest response time (11ms on average), unparalleled redundancy (locations in over 330 cities), and advanced security.
Load Balancing
Cloudflare Load Balancing ensures better performance, uptime and user experience by dynamically balancing traffic across geographically-distributed data centers and servers.
Web Application firewall
The Cloudflare WAF uses threat intelligence and machine learning powered by platform intelligence from the Cloudflare connectivity cloud to stop the newest threats, including zero-days.
API security
Powered by 330 locations on our global network, API Shield automatically discovers, validates, and protects your API endpoints.
DDOS Protection
DDoS attacks can slow or shut down services, but Cloudflare stops them all. With 388 Tbps of network capacity, Cloudflare has mitigated some of the largest DDoS attacks ever recorded, without slowing down performance for customers.
Analytics and Logs
Logs are an important component of a developer’s toolkit to troubleshoot and diagnose application issues and maintaining system health. The Cloudflare Developer Platform offers many tools to help developers manage their application’s logs.
Recommendations
In the Recommendations tab, with one click you can enable all the recommended settings available for your plan. You can enable all the recommended settings at once or you can also just enable the ones you want.
300+ cities with global Cloudflare data centers
172B+ cyber threats blocked daily
50 ms or less for global DNS resolution
50M+ DDoS attacks mitigated per year
Frequently Asked Questions
Cloudflare is a global network that secures and accelerates websites. It acts as a reverse proxy between your visitors and your servers, blocking threats and caching content closer to users.
Yes — Cloudflare uses a worldwide CDN to cache static assets and route traffic via its smart network, significantly reducing load times.
Cloudflare automatically detects and mitigates DDoS attacks at the edge, stopping malicious traffic before it reaches your origin server.
Absolutely. Cloudflare works with any hosting provider and requires only a simple DNS update to get started.
Yes, Cloudflare offers free SSL certificates and automatically upgrades insecure requests to HTTPS for end-to-end encryption.
Free plans offer basic protection and performance features. Paid plans unlock advanced tools like WAF (Web Application Firewall), image optimization, analytics, and 24/7 support.
Yes. Cloudflare integrates seamlessly with popular CMS platforms like WordPress, Shopify, Magento, and headless CMS setups.
