Looking for logging into the Joomla 2 Times Htaccess 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 Joomla 2 Times Htaccess site. After that you can login as usual with your login credentials.
https://stackoverflow.com/questions/20095349/why-do-i-have-to-log-in-twice-in-backend-to-log-in
https://www.siteground.com/kb/why_a_passwordprotected_directory_asks_twice_for_the_passwor/
https://forum.joomla.org/viewtopic.php?t=946296
https://forum.joomla.org/viewtopic.php?t=685035
https://joomla.stackexchange.com/questions/10853/htaccess-particular-query-redirect
https://joomla.stackexchange.com/questions/15977/user-login-only-by-password
https://www.akeebabackup.com/documentation/admin-tools/admin-pw-protection.html
https://www.akeebabackup.com/support/admin-tools/12606-get-blank-administration-login-page.html
https://www.web24.com.au/tutorials/joomla-security-top-16-tips-help-secure-joomla-website
https://www.joomshaper.com/blog/enhance-joomla-website-security-by-hiding-admin-login-url
https://www.names.co.uk/support/1795-tips_for_maintaining_a_secure_joomla_website.html
https://www.keycdn.com/blog/joomla-security
https://www.askapache.com/htaccess/