Looking for logging into the Wifi Wont Pop Up 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 Wifi Wont Pop Up site. After that you can login as usual with your login credentials.
https://zapier.com/blog/open-wifi-login-page/
https://macmost.com/forum/how-do-i-force-open-a-public-wifi-login-window.html
https://discussions.apple.com/thread/8287326
https://mashtips.com/solve-wifi-login-page-not-loading-issue-ios/
https://apple.stackexchange.com/a/290351
https://answers.microsoft.com/en-us/windows/forum/all/wifi-login-page-wont-pop-up-after-update/59ebb84f-05e9-4972-b040-c07a2b518277
https://9to5google.com/2015/12/18/heres-how-to-manually-access-a-public-wifi-login-page-on-android/
https://www.quora.com/How-can-I-connect-to-WiFi-at-Starbucks-if-the-login-screen-won-t-come-up-Various-blogs-from-2012-2015-have-already-addressed-this-but-those-suggestions-don-t-work
https://www.dell.com/community/Networking-Internet-Bluetooth/No-internet-on-a-public-wifi-connection/td-p/6107166
https://www.macobserver.com/tips/quick-tip/ios-public-wi-fi-wont-connect-way/
https://appletoolbox.com/2017/06/safari-not-working-on-airport-hotel-or-public-wifi-how-to-fix/
https://www.reddit.com/r/YouShouldKnow/comments/9fuiq7/ysk_how_to_get_a_public_wifi_login_page_to_appear/
https://customerservice.starbucks.com/app/answers/detail/a_id/5796/~/how-can-i-access-wifi-in-starbucks-stores%3F