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.
Descrição
The request succeeded. The meaning depends on the HTTP method: GET returns the resource, POST reports the action result, HEAD returns headers only.
Quando você o vê
The most common HTTP response — indicates the request was processed successfully.
Como corrigir
No fix needed. The request succeeded as expected.
Descrição
Cloudflare-specific. TCP connection to the origin server timed out.
Quando você o vê
When the origin server is overloaded or network issues prevent connection.
Como corrigir
Check origin server health. Verify firewall rules. Check for network congestion.
Diferenças principais
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.
Quando usar qual
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.