Intercepted headers

This page calls /intercept-headers.php which intercept all request headers on received by the origin server. Useful to validate what headers are visible at origin (CDN/WAAP, real IP, etc.).

Controls

Endpoint:

/intercept-headers.php

Status:

Idle

Latency:

Output

If the script returns JSON, it will be pretty-printed. Otherwise the raw text is displayed.

Click “Fetch now”.

Tip: after you enable Gcore CDN/WAAP again, refresh this page to compare which headers appear (e.g. X-Forwarded-For, edge identifiers, request IDs, etc.).