HTTP 200 OK vs 522 Connection Timed Out
HTTP 200 (OK) is a 2xx Success response, while 522 (Connection Timed Out) is a 5xx Server Error response. 200 indicates that the request succeeded. The meaning depends on the HTTP method: GET returns the resource, POST reports the action result, HEAD returns headers only. In contrast, 522 means that cloudflare-specific. TCP connection to the origin server timed out.
Описание
The request succeeded. The meaning depends on the HTTP method: GET returns the resource, POST reports the action result, HEAD returns headers only.
Когда вы это видите
The most common HTTP response — indicates the request was processed successfully.
Как исправить
No fix needed. The request succeeded as expected.
Описание
Cloudflare-specific. TCP connection to the origin server timed out.
Когда вы это видите
When the origin server is overloaded or network issues prevent connection.
Как исправить
Check origin server health. Verify firewall rules. Check for network congestion.
Ключевые различия
200 is a 2xx Success response, while 522 is a 5xx Server Error response.
HTTP 200: The request succeeded. The meaning depends on the HTTP method: GET returns the resource, POST reports the action result, HEAD returns headers only.
HTTP 522: Cloudflare-specific. TCP connection to the origin server timed out.
You encounter 200 when the most common HTTP response — indicates the request was processed successfully.
You encounter 522 when when the origin server is overloaded or network issues prevent connection.
Когда что использовать
For 200 (OK): No fix needed. The request succeeded as expected. For 522 (Connection Timed Out): Check origin server health. Verify firewall rules. Check for network congestion.