状态码304是什么意思
时间: 2023-09-22 16:07:08 浏览: 85
状态码304表示“未修改”,是对客户端有缓存情况下服务端的一种响应。当客户端请求一个资源时,如果资源在服务器上没有发生修改,服务器会返回304状态码,告诉客户端可以继续使用缓存的资源,而无需重新下载。这样可以节省传输数据量,提高加载速度。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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