Looking for logging into the Ipad Wifi 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 Ipad Wifi site. After that you can login as usual with your login credentials.
https://support.apple.com/de-de/HT202639
https://support.apple.com/de-de/HT204051
https://support.apple.com/de-de/HT204497
https://www.macuser.de/threads/ipad-wifi-anmeldung-in-hotels.529971/
https://www.lifewire.com/connect-ipad-to-wifi-steps-1999815
https://www.netzwelt.de/news/157093-iphone-wlan-verbindenso-gehts.html
https://www.macobserver.com/tips/quick-tip/ios-public-wi-fi-wont-connect-way/
https://www.imore.com/how-connect-instant-hotspot-your-ipad
https://www.giga.de/downloads/ios/tipps/wlan-probleme-wenn-sich-das-iphone-nicht-mit-dem-wifi-netz-verbindet/
https://apple.stackexchange.com/questions/298060/ipad-doesnt-display-the-captive-portal-login-window-after-connecting-to-a-wifi
https://www.payetteforward.com/ipad-not-connecting-to-wifi-heres-why-the-real-fix/
https://www.ucl.ac.uk/isd/how-to/connecting-to-eduroam-wi-fi-apple-ios-iphone-ipad-and-ipod-touch
http://osxdaily.com/2018/07/19/incorrect-password-join-wifi-error-ios-fix/