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Getting Started Options
- Free Options
  Add your Website or App to Cloudflare
  Secure and accelerate personal websites with built-in, DNS, CDN, and DDoS protection.
  Protect Your Team with Cloudflare
  Secure access to Internet, self-hosted and SaaS applications for up to 50 users for free.
  Deploy Serverless Code
  Deploy serverless code, up to 100k requests per day, across all Cloudflare data centers.
  Build and Deploy Modern Web Projects
  JAMstack platform for front-end developers to deploy websites on the Cloudflare edge network.
  Paid Monthly Plans
  For Applications and Websites
  For small and medium businesses that need more than the basic security and peformance features.
  Cloudflare's Zero Trust Platform
  For workforces larger than 50 people that want the full stack of security with enhanced visibility and customer support.
  Serverless Code
  For developers and business that need more than 100k requests per day, the lowest latency, and additional Workers KV edge storage.
  Pages (JAMstack Platform)
  Paid plans allow 5+ concurrent builds and 5,000+ builds per month on the Cloudflare edge network.
  Domain Registration
  Securely register and manage your domain names with transparent, no-markup pricing.
  Annual Contract Plans
  Enterprise Plan
  Comprehensive security, performance, and reliability platform for mission-critical infrastructure with fine grained controls, analytics, SLAs, and premium support.
Welcome Center
- Welcome Center
Learning Center
- Learning Center
  Resources on cyber security and how the Internet works from Cloudflare.
- Security
  Learn about common web application vulnerabilities and how they can be mitigated.
- DDoS
  Explore details about how DDoS attacks function, and how they can be stopped.
- Bot Management
  Some bots are good. Some bots are bad. Learn the difference and how to stop the bad ones.
- SSL
  What is SSL? What's the difference between SSL and TLS? Learn it all here.
- Protect Users and Applications
  Identity and access management (IAM) systems verify user identities and control user privileges.
- Performance
  Understand why fast site speed is crucial and what hurts and improves site performance.
- CDN
  Explore how a CDN works under the hood to deliver fast, efficient and secure delivery of content to websites and Internet services.
- DNS
  DNS is what lets users connect to websites using domain names instead of IP addresses. Learn how DNS works.
- Cloud
  The cloud is made up of servers in data centers all over the world. Moving to the cloud can save companies money and add convenience for users.
- Serverless
  What is serverless computing and what are the advantages? Explore that here.
- Email Security
  Email security is the practice of preventing email-based cyber attacks, protecting email accounts from takeover, and securing the contents of emails.
- Network Layer
  The network layer is layer 3 in the OSI model, and it is responsible for connections between different networks.
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Leveraging DNS to Build Reliable Digital Experiences

Your website is only as fast as your DNS

DNS is a mission-critical component for any online business. Yet this component is often overlooked and forgotten, until something breaks. Millions of dollars spent on building and securing web properties are of no value if your DNS goes down and your customers can’t find you.

DNS infrastructure is highly vulnerable to a wide spectrum of increasingly common cyberattacks that can degrade performance or bring DNS servers down completely. These attacks, along with rising user expectations around website performance and availability, make it risky for DNS to be a single point of failure.

Download this whitepaper to explore:

How DNS might be a weak link in your enterprise cybersecurity
How a slow DNS impacts your web performance and user experience
How a redundant DNS infrastructure is crucial for your uptime and availability

Trusted by millions of Internet properties

View case studies

Leveraging DNS to Build Reliable Digital Experiences

Register to download this whitepaper

Trusted by millions of Internet properties