Cloudflare Pages vs GitHub Pages: Which Free Host Wins?
Cloudflare Pages and GitHub Pages compared on bandwidth, custom domains, build limits, and ease of use, with a recommendation for blogs and project sites.
Both will host your static site for free, forever, straight from a Git repository. But Cloudflare Pages and GitHub Pages are built with different philosophies, and the differences show up the moment your blog gets its first taste of traffic.
The Core Difference
GitHub Pages is a convenience feature of GitHub: push to a branch (or run a workflow), and your project gets a URL. It is tightly integrated with the GitHub experience and needs no separate account.
Cloudflare Pages is a dedicated hosting product: builds on Cloudflare's global edge network with unlimited free bandwidth, preview deployments for every branch, and an escape hatch into Pages Functions and Workers when you need server-side logic.
Head-to-Head
| Cloudflare Pages | GitHub Pages | |
|---|---|---|
| Bandwidth | Unlimited on free tier | Metered soft limits (~100 GB/mo) |
| Build source | Git or direct upload | Git push or Actions |
| Custom domains | Free, automatic SSL | Free, automatic Let's Encrypt SSL |
| Preview deployments | Every branch and PR | No (workflow workarounds exist) |
| Edge network | 300+ cities | Fastly-backed, smaller footprint |
| Extras | Workers, Pages Functions, KV, R2 | Native Actions ecosystem |
Where GitHub Pages Wins
- Zero setup if your project already lives on GitHub: no new account, no dashboard.
- Perfect for project documentation, portfolios, and README-linked demo sites.
- Everything stays inside one platform, which is convenient for small projects.
Where Cloudflare Pages Wins
- Unlimited bandwidth: the decisive factor for blogs and content sites. A viral post on GitHub Pages can brush against usage limits; on Cloudflare Pages it is a non-event.
- Preview URLs for every branch, out of the box.
- Workers-based dynamic features (forms, redirects, APIs) without leaving the platform.
- A larger, faster edge network for readers worldwide.
The Verdict
For a project page or small demo, GitHub Pages does the job. For a blog, documentation site, or anything you expect people to actually read, Cloudflare Pages is the better free host — unlimited bandwidth alone decides it. The full field (including Vercel, Netlify, and Deno Deploy) is covered in top static site hosting platforms and Cloudflare Pages vs Vercel.
Both integrate with the same Git-backed workflow: LightCMS commits Markdown, the host rebuilds, the site updates. Setup is covered in configuring your repository and CI/CD.
Frequently Asked Questions
Is GitHub Pages fast?
Yes, for its class, but Cloudflare Pages' larger edge network typically delivers lower global latency.
Can I use a custom domain on both?
Yes. Both provision free TLS certificates for custom domains; GitHub Pages uses CNAME records, Cloudflare Pages uses DNS on Cloudflare's network.
Which is better for a blog?
Cloudflare Pages: unlimited bandwidth removes the main anxiety of running a popular blog on a free tier.
Can I switch hosts later?
Yes. Both build from the same repository; switching is a matter of pointing a new build at your repo. Your content and URLs stay identical.