302 – Found 304 – Not Modified 305 – Use Proxy 307 – Temporary Redirect 4xx Status Codes These areclient errors. That means something went wrong with therequest(client/user) and not the response (website/web server). They include: 400 – Bad Request 401 – Unauthorized 403 – Forbidde...
Note: When automatically redirecting a POST request after receiving a 301 status code, some existing HTTP/1.0 user agents will erroneously(错误,不正确) change it into a GET request. 10.3.3 302 Found The requested resource resides(属于) temporarily(暂时地;临时地) under a different URI. Since t...
Typically, this HTTP status code means that the request contains invalid characters or sequences, or that the request goes against the security settings in the Http.sys file. IIS defines the following HTTP status codes that indicate a more specific cause of an error 400: Expand table...
A 302 redirect lets browsers use a different request from the original request. Whereas a 307 redirect requires the same request method for both the original request and the redirect. This means that with a 302 redirect, visitors may use POST requests on the original page, and they can switch...
However, this also means that your temporary URL will not benefit from any link juice because Google knows it won't be there long. For comparison, a 301 code typically sends most link equity to your new URL, but your page can experience some drop in ranking as a result of the redirect...
Typically, this HTTP status code means that the request contains invalid characters or sequences, or that the request goes against the security settings in the Http.sys file.IIS 7.0 and later versions define the following HTTP status codes that indicate a more specific cause of an err...
100 — Continue: This interim status code means the server received the initial request, and the client should continue. 101 — Switching protocols: This code is a response to an Upgrade header field request and states the protocol the server will switch to. 102 — Processing: This response ...
302 已找到 — 请求的数据临时具有不同 URI。 303 请参阅其它 — 可在另一 URI 下找到对请求的响应,且应使用 GET 方法检索此响应。 304 未修改 — 未按预期修改文档。 305 使用代理 — 必须通过位置字段中提供的代理来访问请求的资源。 306 未使用 — 不再使用;保留此代码以便将来使用。
306 “Switch Proxy”– This code is no longer in use. It means that the following requests should use the specified proxy. 307 “Temporary redirect”– This is the new code for temporary redirects that replaced the HTTP 302 code. It specifies that the requested resource has moved to another...
Each status code is marked with a numerical identifier, ranging between 100 and 599. All of the codes and their meanings are maintained by theInternet Assigned Numbers Authority (IANA). Let’s dive into what each identifier means. The 1xx HTTP Status Codes: Informational Responses ...