Error 404 Not Found

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

IP
3.144.251.44
Profiled on
Token
0462ef
Forwarded to ErrorController (2a103d)

Performance metrics

234 ms Total execution time
137 ms Symfony initialization
128.14 MiB Peak memory usage
1 Sub-Request
40.8 ms Sub-Request time

Execution timeline

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

Main Request 96.7 ms

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

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 40.8 ms