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安裝中文字典英文字典辭典工具!
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- Whats the difference between HTTP 301 and 308 status codes?
515 An overview of 301, 302 and 307 The RFC 7231, the current reference for semantics and content of the HTTP 1 1 protocol, defines the 301 (Moved Permanently) and 302 (Found) status code, that allows the request method to be changed from POST to GET
- HTTP redirect: 301 (permanent) vs. 302 (temporary)
301 is a permanent redirect, and 302 is a temporary redirect The browser is allowed to cache the 301 but 302 means it has to hit our system every time assuming that we want to minimize the load on our system, 301 is the right decision
- How long do browsers cache HTTP 301s? - Stack Overflow
On second thought, I didn't really answer the real question, "How long do browsers cache a 301," and my answer wouldn't help anybody who redirected a public-facing site where you probably need some way to permanently undo a 301 without knowing how many browsers in the wild have cached the redirect -- other answers partially address that scenario
- html - How to properly make 301 redirect - Stack Overflow
I have over 50 html pages that I'm going to move to different folders in the same domain How to properly make 301 redirects for each one? Some people said to place the redirect in meta html tags
- How to redirect one HTML page to another on load
Learn how to redirect an HTML page to another on load using JavaScript, meta tags, or server-side techniques
- How to test an HTTP 301 redirect? - Stack Overflow
How can one easily test HTTP return codes, like, say, a 301 redirect? For example, if I want to "see what's going on", I can use telnet to do something like this: $ telnet nytimes com 80 Tr
- Change of Address tool - Search Console Help
Remove any 301-redirect directives previously set up on your server If you don't do this, Google will see those directives the next time it crawls your site and might continue to redirect the URLs as instructed by the directive Add 301 redirects from the new site to the old site Open the Change of address tool in the old site and click
- Difference between HTTP redirect codes - Stack Overflow
It seems that 302 was originally intended to be a temporary redirect, (like 307), but in practice, most browsers treated it like a 303 But what's the difference between a 303 and a 301? Is 301 supposed to mean the redirect is more permanent?
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