Looking for logging into the Falid To Load Service site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Falid To Load Service site. After that you can login as usual with your login credentials.
https://unix.stackexchange.com/questions/299796/debian-8-jessie-fails-to-load-on-reboot-with-error-failed-to-start-login-serv
https://bbs.archlinux.org/viewtopic.php?id=192053
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=764298
https://bugzilla.redhat.com/show_bug.cgi?id=1085846
https://askubuntu.com/questions/967940/failed-to-start-login-service-after-upgrade-to-17-10
https://appuals.com/fixing-user-profile-service-failed-logon/
https://ephesoft.com/docs/ephesoft-application-fails-to-load-login-page/
https://www.reddit.com/r/Twitch/comments/7vaxgl/twitch_login_failed_to_load_in_time/
https://support.microsoft.com/en-ca/help/947215/you-receive-a-the-user-profile-service-failed-the-logon-error-message
https://www.dell.com/support/article/us/en/04/sln290346/how-to-resolve-error-the-user-profile-service-failed-the-logon-in-windows-7
https://support.hp.com/us-en/document/c02678801
https://community.spiceworks.com/topic/443627-cant-login-to-domain-user-profile-service-service-failed-the-logon
https://blogs.msdn.microsoft.com/vsoservice/?p=17475