When you make a HEAD request like this, the server doesn't return an actual response as it would for a GET or POST request.

当您这样生成一个HEAD请求时，服务器并不会像对GET或POST请求一样返回一个真正的响应。

youdao

For example, the namespace "urn:oasis:names:tc:SAML:1.0:action:ghpp" defines the get/head/put/post http actions that SAML operations use.

例如，名称空间 "urn:oasis:names:tc:SAML:1.0:action:ghpp" 定义了 SAML 操作中使用的 get/head/put/post http 操作。

youdao

Typical values are GET or POST, but you can also send HEAD requests.

典型的值是GET或POST，但也可以发送HEAD请求。

youdao

Yakubu set Arteta free on the left flank, then raced to the far post to get on the end of a perfect cross and head beyond Robinson.

BBC: Everton 2-3 Blackburn