HTTP 103 Early Hints vs 300 Multiple Choices
HTTP 103 (Early Hints) is a 1xx Informational response, while 300 (Multiple Choices) is a 3xx Redirection 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, 300 means that the request has more than one possible response. The client should choose one of them.
Beschreibung
Used to return some response headers before the final HTTP message. Allows the browser to start preloading resources while the server prepares the response.
Wann Sie es sehen
When a server wants the browser to start loading CSS/JS before the full response is ready.
Wie man es behebt
No fix needed. This optimization helps speed up page loading.
Beschreibung
The request has more than one possible response. The client should choose one of them.
Wann Sie es sehen
When a resource is available in multiple formats (e.g., different languages or media types).
Wie man es behebt
Select the appropriate resource variant. Send an Accept header with your preferred content type.
Wesentliche Unterschiede
103 is a 1xx Informational response, while 300 is a 3xx Redirection 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 300: The request has more than one possible response. The client should choose one of them.
You encounter 103 when when a server wants the browser to start loading CSS/JS before the full response is ready.
You encounter 300 when when a resource is available in multiple formats (e.g., different languages or media types).
Wann welchen verwenden
For 103 (Early Hints): No fix needed. This optimization helps speed up page loading. For 300 (Multiple Choices): Select the appropriate resource variant. Send an Accept header with your preferred content type.