HTTP 203 Non-Authoritative Information vs 416 Range Not Satisfiable
HTTP 203 (Non-Authoritative Information) is a 2xx Success response, while 416 (Range Not Satisfiable) is a 4xx Client Error response. 203 indicates that the response payload has been modified by a transforming proxy from the origin server's 200 response. In contrast, 416 means that the server cannot serve the requested byte range. The Range header value is outside the resource's size.
विवरण
The response payload has been modified by a transforming proxy from the origin server's 200 response.
जब आप इसे देखें
When a proxy or CDN modifies the response body (e.g., adds headers, transforms content).
कैसे ठीक करें
Check if a proxy is modifying the response. Access the origin directly if you need the original content.
विवरण
The server cannot serve the requested byte range. The Range header value is outside the resource's size.
जब आप इसे देखें
When requesting a byte range beyond the file's actual size.
कैसे ठीक करें
Check the Content-Range in the response for the actual file size and adjust your Range header.
मुख्य अंतर
203 is a 2xx Success response, while 416 is a 4xx Client Error response.
HTTP 203: The response payload has been modified by a transforming proxy from the origin server's 200 response.
HTTP 416: The server cannot serve the requested byte range. The Range header value is outside the resource's size.
You encounter 203 when when a proxy or CDN modifies the response body (e.g., adds headers, transforms content).
You encounter 416 when when requesting a byte range beyond the file's actual size.
कब किसका उपयोग करें
For 203 (Non-Authoritative Information): Check if a proxy is modifying the response. Access the origin directly if you need the original content. For 416 (Range Not Satisfiable): Check the Content-Range in the response for the actual file size and adjust your Range header.