Error 404 Not Found

GET https://pen4u.de/robots.txt

IP
3.143.214.6
Profiled on
Token
5ccaff
Forwarded to ErrorController (7f1472)

Performance metrics

257 ms Total execution time
152 ms Symfony initialization
112.14 MiB Peak memory usage
1 Sub-Request
41.1 ms Sub-Request time

Execution timeline

ms (timeline only displays events with a duration longer than this threshold)

Main Request 105 ms

Note: sections with a striped background correspond to sub-requests.

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 41.1 ms