HTTP 103 Early Hints vs 418 I'm a Teapot
HTTP 103 (Early Hints) is a 1xx Informational response, while 418 (I'm a Teapot) is a 4xx Client Error response. 103 indicates that used to return some response headers before the final HTTP message. Allows the browser to start preloading resources while the server prepares the response. 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.
Описание
Used to return some response headers before the final HTTP message. Allows the browser to start preloading resources while the server prepares the response.
Когда вы это видите
When a server wants the browser to start loading CSS/JS before the full response is ready.
Как исправить
No fix needed. This optimization helps speed up page loading.
Описание
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.
Когда вы это видите
As an Easter egg on some websites, or when a server humorously refuses a request.
Как исправить
Use a coffee pot instead of a teapot. Or just enjoy the joke.
Ключевые различия
103 is a 1xx Informational response, while 418 is a 4xx Client Error response.
HTTP 103: Used to return some response headers before the final HTTP message. Allows the browser to start preloading resources while the server prepares the response.
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.
You encounter 103 when when a server wants the browser to start loading CSS/JS before the full response is ready.
You encounter 418 when as an Easter egg on some websites, or when a server humorously refuses a request.
Когда что использовать
For 103 (Early Hints): No fix needed. This optimization helps speed up page loading. For 418 (I'm a Teapot): Use a coffee pot instead of a teapot. Or just enjoy the joke.