Michael D. WandzilakCloudflare sits between your website and the rest of the internet, making it faster, safer and more reliable — and a remarkable amount of it is free. Here’s what that actually means for your site, without the jargon.
1. It makes your site faster (the CDN)
Cloudflare runs a global network of servers in 300+ cities. When you put your site behind it, copies of your content are cached at those locations. A visitor in London is served from London, one in Tokyo from Tokyo — instead of everyone waiting on a single server in one place. Less distance, less waiting, a faster site for everyone.
2. It protects your site (security)
For traffic routed through its proxy, Cloudflare provides several protections:
- DDoS attacks — floods of malicious traffic meant to knock you offline — are absorbed and dispersed.
- A Web Application Firewall blocks common exploits and known-bad requests.
- Bot-management rules can filter automated traffic; check that the policy allows the crawlers you intend to admit.
These protections can reduce malicious traffic reaching your site. Keep the website, accounts and security rules maintained as well.
3. It manages your domain (DNS)
Cloudflare provides authoritative DNS — the records that direct requests for your domain to the appropriate services. Moving your DNS to Cloudflare makes name lookups quick and gives you a clean, modern dashboard to manage everything. Its registrar also sells domains at cost, with pricing you can compare against your current registrar’s renewal rate.
4. It gives you HTTPS for free
Cloudflare provides a free, auto-renewing SSL certificate, so your site gets the padlock and the encrypted, “Secure” treatment browsers now demand — with nothing to buy or remember to renew.
5. It can host your whole site (Pages & Workers)
Beyond sitting in front of an existing site, Cloudflare can be your host. Cloudflare Pages serves static sites for free with unlimited bandwidth, and Workers run custom code (forms, redirects, whole APIs) right at the edge. We host and operate many of our clients’ sites entirely on this stack — fast, resilient and inexpensive.
The short version: Cloudflare makes your site quicker for visitors, harder for attackers, and cheaper to run — often at no cost for the essentials.
Do you need it?
For the vast majority of sites, yes. The free plan alone delivers speed, security and HTTPS that used to cost real money. If you’d like, we’ll set it up for you and make sure it’s configured properly — the details matter, and a misconfigured setup can cause as many problems as it solves.