Cloudflare

Free online tool — no sign-up required

Cloudflare offers a generous free plan with CDN, DNS management, SSL/TLS encryption, and basic DDoS protection. Speed up your website with global edge caching, secure it with free SSL certificates, and protect against attacks — all without paying a cent. Trusted by millions of websites worldwide.

This tool is interactive — turn on JavaScript to use it.

How to Use Cloudflare

  1. Add your domain — Sign up at cloudflare.com and add your website domain.
  2. Update nameservers — Point your domain's nameservers to Cloudflare at your registrar.
  3. Configure DNS — Manage your DNS records with Cloudflare's fast, reliable DNS.
  4. Enable CDN — Cloudflare automatically caches and serves your content from 300+ global edge locations.
  5. Set up security — Configure firewall rules, enable bot protection, and set SSL mode.

Cloudflare — Frequently Asked Questions

Is Cloudflare free?

Yes, Cloudflare's free plan includes CDN, DNS, SSL, basic DDoS protection, and more.

How much faster will my site be?

Sites typically see 20-60% speed improvements from Cloudflare's global CDN caching.

Does it provide free SSL?

Yes, Cloudflare provides free SSL/TLS certificates for all domains on their network.

What is DDoS protection?

Cloudflare automatically mitigates distributed denial-of-service attacks, keeping your site online during attacks.

Can I use it with any hosting provider?

Yes, Cloudflare works with any web host — just point your DNS through Cloudflare.

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