Error 404 Not Found

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

IP
2a03:2880:3ff:7::
Profiled on
Token
d18e22
Forwarded to ErrorController (ced5e3)

Performance metrics

192 ms Total execution time
91 ms Symfony initialization
86.00 MiB Peak memory usage
1 Sub-Request
44.8 ms Sub-Request time

Execution timeline

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

Main Request 100.3 ms

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

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 44.8 ms