Looking for logging into the Pardot 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 Pardot site. After that you can login as usual with your login credentials.
https://pi.pardot.com/
https://www.pardot.com/
https://www.pardot.com/demos/
https://www.pardot.com/pricing/
https://help.salesforce.com/apex/HTViewSolution%3Fid%3D000263768%26language%3Den_US
https://help.salesforce.com/articleView%3Fid%3Dpardot_sf_connector_setup_connect_users.htm%26type%3D5
https://help.salesforce.com/articleView%3Fid%3Dpardot_users_managing_users.htm%26type%3D0
https://help.salesforce.com/apex/HTViewSolution%3Fid%3D000269122%26language%3Den_US
https://trailhead.salesforce.com/en/content/learn/modules/pardot-basics/learn-pardot-administration-basics
https://success.salesforce.com/answers%3Fid%3D9063A000000e9lNQAQ
https://success.salesforce.com/answers%3Fid%3D9063A000000pIjyQAE
https://trailhead.salesforce.com/en/content/learn/modules/salesforce-pardot-integration/configure-your-pardot-account
https://help.salesforce.com/articleView%3Fid%3Dpardot_sf_connector_settings_reference.htm%26type%3D5