HTTP response status codes List:

HTTP response status codes indicate whether a specific HTTP request has been successfully completed. Responses are grouped into five classes: informational responses, successful responses, redirects, client errors, and server errors. The below status codes are defined by .

1.Information responses

100 Continue
101 Switching Protocol
102 Processing (WebDAV)
103 Early Hints

2.Successful responses

200 OK
201 Created
202 Accepted
203 Non-Authoritative Information
204 No Content
205 Reset Content
206 Partial Content
207 Multi-Status (WebDAV)
208 Already Reported (WebDAV)
226 IM Used (HTTP Delta encoding)

3.Redirection messages

300 Multiple Choice
301 Moved Permanently
302 Found
303 See Other
304 Not Modified
305 Use Proxy
306 unused
307 Temporary Redirect
308 Permanent Redirect

1. Client error responses

400 Bad Request
401 Unauthorized
402 Payment Required
403 Forbidden
404 Not Found
405 Method Not Allowed
406 Not Acceptable
407 Proxy Authentication Required
408 Request Timeout
409 Conflict
410 Gone
411 Length Required
412 Precondition Failed
413 Payload Too Large
415 Unsupported Media Type
415 Unsupported Media Type

421 Misdirected Request
422 Unprocessable Entity (WebDAV)
423 Locked (WebDAV)
424 Failed Dependency (WebDAV)
425 Too Early

429 Too Many Requests
451 Unavailable For Legal Reasons

5.Server error responses

500 Internal Server Error
501 Not Implemented
502 Bad Gateway
503 Service Unavailable
504 Gateway Timeout
505 HTTP Version Not Supported
506 Variant Also Negotiates
507 Insufficient Storage (WebDAV)
508 Loop Detected (WebDAV)
510 Not Extended
511 Network Authentication Required

ALL these are same for every for Chrome,Edge,Firefox,Internet Explorer,Opera, Safari,Android webview Chrome for Android,Firefox for Android Opera for Android Safari on iOS Samsung Internet............etc