Site: DeltaCan reach site's main landing page but cannot login to site to view personal profile Add new comment Comments Can login to view reservation but cannot load the seat map in order to change seats. Running very slowly. reply delta website extremely slow. Been trying to purchase an international flight ticket for the past hour and it takes several minutes per page load when finalizing ticket, first order failed to go through. trying again... reply Delta's site is not responding: "The proxy server did not receive a timely response from the upstream server." reply Cannot login to Delta app on iphone. Keep getting "An error has occured. Please try again later. Went to website instead. Super slow loading pages. No other issues with other websites or apps. reply Cannot unsubscribe from their 9000 promotional emails reply Add new comment Your name * E-mail * The content of this field is kept private and will not be shown publicly. Comment * Notify me when new comments are posted YDK826 Enter the code above * Enter the code without spaces.