Error 404 Not Found

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

IP
172.203.190.143
Profiled on
Token
c13c9e
Forwarded to ErrorController (0b49d2)

Performance metrics

252 ms Total execution time
149 ms Symfony initialization
96.08 MiB Peak memory usage
1 Sub-Request
49.3 ms Sub-Request time

Execution timeline

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

Main Request 102.7 ms

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

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 49.3 ms