Ranges · Response header

Content-Range

Which byte range this partial response covers.

What is Content-Range?

Sent with 206 Partial Content responses to identify the returned range. Format: `bytes start-end/total`.

Set on 206 responses.

Content-Range: bytes 1048576-2097151/10485760

RFC 9110 §14.4

Range

Requests a specific byte range of the resource.

Accept-Ranges

Indicates the server supports range requests.