HTTP 103 Early Hints vs 307 Temporary Redirect
HTTP 103 (Early Hints) is a 1xx Informational response, while 307 (Temporary Redirect) 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, 307 means that the resource temporarily resides at a different URL. Unlike 302, this guarantees the HTTP method will NOT be changed.
คำอธิบาย
Used to return some response headers before the final HTTP message. Allows the browser to start preloading resources while the server prepares the response.
เมื่อคุณพบเห็น
When a server wants the browser to start loading CSS/JS before the full response is ready.
วิธีแก้ไข
No fix needed. This optimization helps speed up page loading.
คำอธิบาย
The resource temporarily resides at a different URL. Unlike 302, this guarantees the HTTP method will NOT be changed.
เมื่อคุณพบเห็น
When you need a temporary redirect that preserves the request method (POST stays POST).
วิธีแก้ไข
Follow the Location header using the same HTTP method.
ความแตกต่างหลัก
103 is a 1xx Informational response, while 307 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 307: The resource temporarily resides at a different URL. Unlike 302, this guarantees the HTTP method will NOT be changed.
You encounter 103 when when a server wants the browser to start loading CSS/JS before the full response is ready.
You encounter 307 when when you need a temporary redirect that preserves the request method (POST stays POST).
ควรใช้อันไหนเมื่อไร
For 103 (Early Hints): No fix needed. This optimization helps speed up page loading. For 307 (Temporary Redirect): Follow the Location header using the same HTTP method.