Hello. When you visit our site on a mobile phone and choose the Login option of our main menu, it takes a very long time to process the login (username/password) and redirect to the member landing pages. When you do the same process on a desktop or laptop it is instant login. We are using SP Page Builder for our pages and Helix Ultimate template and have noticed that the mobile login is really slow and laggy. It does always login eventually but can take over 1 minute to do this. Any help would be good thanks.