Subfolder via Cloudflare
A tiny Worker serves the blog at example.com/blog — and it's the route for Webflow, Framer, Shopify, Squarespace, and WordPress.com, which can't proxy on their own.
If your domain runs through Cloudflare (orange-cloud DNS), you can mount the blog at /blog no matter what hosts the rest of the site. First enable Settings → Subfolder hosting in the dashboard, then create this Worker.
worker.jsexport default {
async fetch(request) {
const url = new URL(request.url);
if (url.pathname === "/blog/") {
return Response.redirect(url.origin + "/blog", 301);
}
if (url.pathname === "/blog" || url.pathname.startsWith("/blog/")) {
const path = url.pathname === "/blog" ? "/" : url.pathname.slice(5);
return fetch("https://you.blogcms.app/_subfolder" + path + url.search);
}
return fetch(request); // everything else: untouched
},
};
- In the Cloudflare dashboard: Workers & Pages → create the Worker, then add a route for example.com/blog* pointing at it.
- Works in front of Webflow, Framer, Shopify, Squarespace, WordPress — no changes inside the builder.
- Publish the blog once, then hit Verify setup in Settings → Subfolder hosting.