HTTP

HTTP 206 Partial Content vs 418 I'm a Teapot

HTTP 206 (Partial Content) is a 2xx Success response, while 418 (I'm a Teapot) is a 4xx Client Error response. 206 indicates that the server is delivering only part of the resource due to a Range header sent by the client. Used for resumable downloads and video streaming. In contrast, 418 means that any attempt to brew coffee with a teapot should result in this error. An April Fools' joke from 1998 that became a beloved part of HTTP culture.

説明

The server is delivering only part of the resource due to a Range header sent by the client. Used for resumable downloads and video streaming.

このコードが表示される場合

During video streaming, large file downloads, or when resuming interrupted downloads.

解決方法

No fix needed. This is normal behavior for range requests.

説明

Any attempt to brew coffee with a teapot should result in this error. An April Fools' joke from 1998 that became a beloved part of HTTP culture.

このコードが表示される場合

As an Easter egg on some websites, or when a server humorously refuses a request.

解決方法

Use a coffee pot instead of a teapot. Or just enjoy the joke.

主な違い

1.

206 is a 2xx Success response, while 418 is a 4xx Client Error response.

2.

HTTP 206: The server is delivering only part of the resource due to a Range header sent by the client. Used for resumable downloads and video streaming.

3.

HTTP 418: Any attempt to brew coffee with a teapot should result in this error. An April Fools' joke from 1998 that became a beloved part of HTTP culture.

4.

You encounter 206 when during video streaming, large file downloads, or when resuming interrupted downloads.

5.

You encounter 418 when as an Easter egg on some websites, or when a server humorously refuses a request.

どちらをいつ使うか

For 206 (Partial Content): No fix needed. This is normal behavior for range requests. For 418 (I'm a Teapot): Use a coffee pot instead of a teapot. Or just enjoy the joke.

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