304 Not Modified HTTP Status (Explained with Code Example and Pros & Cons)

Описание

From MDN: The HTTP 304 Not Modified client redirection response code indicates that there is no need to retransmit the requested resources. It is an implicit redirection to a cached resource. This happens when the request method is safe, like a GET or a HEAD request, or when the request is conditional and uses a If-None-Match or a If-Modified-Since header.


0:00 Intro
0:30 What is 304 Status Code?
1:00 Code Example
5:10 Pros & Cons



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