GET http://webmail.centreboard.digital/robots.txt

Performance metrics

93 ms Total execution time
37 ms Symfony initialization
2.00 MiB Peak memory usage

Execution timeline

ms (timeline only displays events with a duration longer than this threshold)
kernel.requestkernel.request 10.5 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\DebugHandlersListenerDebugHandlersListener 0 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\ValidateRequestListenerValidateRequestListener 0 ms / 2 MiBSymfony\Bridge\Doctrine\Middleware\IdleConnection\ListenerListener 0.1 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\SessionListenerSessionListener 0.3 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\LocaleListenerLocaleListener 0 ms / 2 MiBSymfony\Component\AssetMapper\AssetMapperDevServerSubscriberAssetMapperDevServerSubscriber 0.1 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\RouterListenerRouterListener 5.1 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\LocaleAwareListenerLocaleAwareListener 0 ms / 2 MiBSymfony\Bundle\SecurityBundle\Debug\TraceableFirewallListenerTraceableFirewallListener 4.9 ms / 2 MiBcontroller.get_callablecontroller.get_callable 0.1 ms / 2 MiBkernel.controllerkernel.controller 0 ms / 2 MiBSymfony\Bundle\FrameworkBundle\DataCollector\RouterDataCollectorRouterDataCollector 0 ms / 2 MiBSymfony\Component\HttpKernel\DataCollector\RequestDataCollectorRequestDataCollector 0 ms / 2 MiBcontroller.get_argumentscontroller.get_arguments 0 ms / 2 MiBkernel.controller_argumentskernel.controller_arguments 0.1 ms / 2 MiBSymfony\Component\Security\Http\EventListener\IsCsrfTokenValidAttributeListenerIsCsrfTokenValidAttributeListener 0.1 ms / 2 MiBSymfony\Component\Security\Http\EventListener\IsGrantedAttributeListenerIsGrantedAttributeListener 0 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\CacheAttributeListenerCacheAttributeListener 0 ms / 2 MiBContainerHIzCs2k\RequestPayloadValueResolverGhost01ca9ccRequestPayloadValueResolverGhost01ca9cc 0 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\ErrorListenerErrorListener 0 ms / 2 MiBcontrollercontroller 16 ms / 2 MiBfour_o_four/index.html.twigfour_o_four/index.html.twig 10.1 ms / 2 MiBbase.html.twigbase.html.twig 10 ms / 2 MiBSymfony\WebpackEncoreBundle\Event\RenderAssetTagEventRenderAssetTagEvent 0 ms / 2 MiBnavs/nav_candidate.html.twignavs/nav_candidate.html.twig 0.6 ms / 2 MiBkernel.responsekernel.response 18.7 ms / 2 MiBSymfony\Component\Security\Csrf\SameOriginCsrfTokenManagerSameOriginCsrfTokenManager 0 ms / 2 MiBSymfony\Component\Security\Http\Firewall\ContextListenerContextListener 0 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\ResponseListenerResponseListener 0 ms / 2 MiBSymfony\Component\WebLink\EventListener\AddLinkHeaderListenerAddLinkHeaderListener 0 ms / 2 MiBSymfony\Component\Mercure\EventSubscriber\SetCookieSubscriberSetCookieSubscriber 0 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\ProfilerListenerProfilerListener 15.5 ms / 2 MiBSymfony\Bundle\WebProfilerBundle\EventListener\WebDebugToolbarListenerWebDebugToolbarListener 9.3 ms / 2 MiB@WebProfiler/Profiler/toolbar_js.html.twig@WebProfiler/Profiler/toolbar_js.html.twig 0.8 ms / 2 MiB@WebProfiler/Profiler/toolbar.html.twig@WebProfiler/Profiler/toolbar.html.twig 0.3 ms / 2 MiB@WebProfiler/Profiler/toolbar_item.html.twig@WebProfiler/Profiler/toolbar_item.html.twig 0.1 ms / 2 MiBSymfony\Component\HttpKernel\EventListener\DisallowRobotsIndexingListenerDisallowRobotsIndexingListener 0.1 ms / 2 MiBkernel.terminatekernel.terminate 6.6 ms / 2 MiB