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Under Attack?

Cloudflare makes your websites faster & safer

A Growing Global Network Built for Scale

20 Tbps Capacity and 155 Data Center Global Footprint

Making the Internet Work the Way It Should for Anything Online

Cloudflare speeds up and protects millions of websites, APIs, SaaS services, and other properties connected to the Internet. Our Anycast technology enables our benefits to scale with every server we add to our growing footprint of data centers.


Cloudflare dramatically improves website performance through our global CDN and web optimization features.

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Cloudflare’s WAF, DDoS protection, and SSL defend website owners and their visitors from all types of online threats.

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With over 35% market share, Cloudflare runs the largest, fastest, and most reliable managed DNS service in the world.

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Cloudflare’s network helps identify visitor and bot behavior that isn’t accessible to conventional analytics technologies.

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Setting Up Cloudflare Is Easy

Set up a domain in less than 5 minutes. Keep your hosting provider. No code changes required.

Cloudflare makes more than 12,000,000 properties faster and safer. Join today!

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"Cloudflare’s solution just works. Their team accomplished all our requirements and customizations propagated near instantly. And, as an added bonus, their pricing is predictable and flat, regardless of how much our bandwidth usage grows."


GM of Zendesk Online Business Unit

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Over 12,000,000 Internet Applications and APIs

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