HTTP 203 Non-Authoritative Information vs 525 SSL Handshake Failed
HTTP 203 (Non-Authoritative Information) is a 2xx Success response, while 525 (SSL Handshake Failed) is a 5xx Server Error response. 203 indicates that the response payload has been modified by a transforming proxy from the origin server's 200 response. In contrast, 525 means that cloudflare-specific. SSL/TLS handshake with the origin server failed.
Descripción
The response payload has been modified by a transforming proxy from the origin server's 200 response.
Cuándo lo verás
When a proxy or CDN modifies the response body (e.g., adds headers, transforms content).
Cómo solucionarlo
Check if a proxy is modifying the response. Access the origin directly if you need the original content.
Descripción
Cloudflare-specific. SSL/TLS handshake with the origin server failed.
Cuándo lo verás
When origin SSL certificate is expired, misconfigured, or incompatible.
Cómo solucionarlo
Check origin SSL certificate validity. Ensure TLS version compatibility. Renew expired certificates.
Diferencias clave
203 is a 2xx Success response, while 525 is a 5xx Server Error response.
HTTP 203: The response payload has been modified by a transforming proxy from the origin server's 200 response.
HTTP 525: Cloudflare-specific. SSL/TLS handshake with the origin server failed.
You encounter 203 when when a proxy or CDN modifies the response body (e.g., adds headers, transforms content).
You encounter 525 when when origin SSL certificate is expired, misconfigured, or incompatible.
Cuándo usar cada uno
For 203 (Non-Authoritative Information): Check if a proxy is modifying the response. Access the origin directly if you need the original content. For 525 (SSL Handshake Failed): Check origin SSL certificate validity. Ensure TLS version compatibility. Renew expired certificates.