Deprecated: Constant E_STRICT is deprecated since 8.4, the error level was removed in /home/dmib7709/app.ubuntools.fr/vendor/symfony/error-handler/ErrorHandler.php on line 58

Deprecated: Constant E_STRICT is deprecated since 8.4, the error level was removed in /home/dmib7709/app.ubuntools.fr/vendor/symfony/error-handler/ErrorHandler.php on line 76
Symfony Profiler

Error 404 Not Found

GET https://www.app.ubuntools.fr/robots.txt

IP
216.73.216.134
Profiled on
Token
ec723e
Forwarded to ErrorController (4ffed5)

Performance metrics

181 ms Total execution time
33 ms Symfony initialization
4.00 MiB Peak memory usage
1 Sub-Request
69.2 ms Sub-Request time

Execution timeline

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

Main Request 147.3 ms

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

Sub-requests (1)

Symfony\Component\HttpKernel\Controller\ErrorController::() 69.2 ms