Error 404 Not Found

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

IP
18.216.71.10
Profiled on
Token
4f8680
Forwarded to ErrorController (d089c7)

Performance metrics

234 ms Total execution time
136 ms Symfony initialization
140.14 MiB Peak memory usage
1 Sub-Request
41.6 ms Sub-Request time

Execution timeline

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

Main Request 97.7 ms

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

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 41.6 ms