How to use CF _headers
- 1. Set a path and header. /* is the usual catch-all.
- 2. Add a redirect row. from, to, status.
- 3. Copy _headers and _redirects. Place them in the Pages output root.
- 4. Not a deploy. This tab does not talk to Cloudflare.
About this tool
Cloudflare Pages reads _headers and _redirects from the build output. This tool writes those files so you can paste X-Frame-Options or a 301 without memorizing the syntax.
Static only
No Workers, no transform rules.
Status
301 and 302 are the usual values. 200 rewrites are a different product feature.
Code examples
_redirects
/old /new 301