-
200 OK -
301 Moved Permanently -
302 Found -
304 Not Modified -
307 Temporary Redirect -
401 Unauthorized -
403 Forbidden -
404 Not Found -
429 Too Many Requests- The response may include a Retry-After header that indicates how long to wait before making a new request.
- Exponential backoff
-
500 Internal Server Error- Buggy code on a server might result in this status code, like segfaults we might have seen in C.
-
503 Service Unavailable