Getting Started with Cloudflare CDN?

Getting a new SaaS website to load quickly can feel like trying to herd cats sometimes, especially when you're just starting out. Cloudflare makes a lot of that easier. For a basic setup focused on improving website speed and reliability, here are the critical first steps and features you should prioritize:

• DNS Integration & Proxying: The very first step is to change your domain's nameservers to Cloudflare's. Once done, ensure your primary A record (for @) and CNAME records (for www) are "proxied" through Cloudflare (the orange cloud icon should be active). This is how Cloudflare routes traffic through its CDN, providing caching, security features, and performance benefits. Without this, it's just a DNS provider.
• Universal SSL/TLS: Cloudflare provides a free Universal SSL certificate. Make sure it's enabled under the SSL/TLS app. This secures your site with HTTPS, which is non-negotiable for any modern website, let alone a SaaS platform.
• Caching Configuration: Cloudflare's default caching is a good start, but for static assets (images, CSS, JS), you'll want to ensure they're being cached effectively. Check the "Caching" section in your dashboard. For more granular control, explore "Page Rules" to set specific caching behaviors for different URLs or file types, which significantly improves load times.
• Basic Security Features: Even on a free plan, Cloudflare offers significant security. Keep the basic Web Application Firewall (WAF) settings enabled and leverage its inherent DDoS protection. These are crucial for reliability, preventing common attacks that could degrade performance or take your site offline.
• Optimization Features: Look into the "Speed" section for features like Auto Minify (CSS, JavaScript, HTML) and Brotli compression. These are simple toggles that can immediately reduce file sizes and improve load times without much effort.

Have you already pointed your DNS to Cloudflare, or are you still in the planning stages for the migration?

Yeah, getting the DNS integration and proxying sorted made a huge difference, but now some of my images are still loading super slow and I'm guessing it's gotta be a caching rule I messed up