Web site won't open and shows Bad Gateway 502 on Android says Bad Gateway 502 and underneath the
Website is secure https:// has a valid certificate but won't load It says Bad Gateway 502 nginx
Alle antwurden (1)
Can you post a link to a publicly accessible page (i.e. no authentication or signing on required)?
You can remove all data stored in Firefox from a specific domain via "Forget About This Site" in the right-click context menu of an history entry ("History -> Show All History" or "View -> Sidebar -> History").
Using "Forget About This Site" will remove all data stored in Firefox from that domain like bookmarks and history and cookies and passwords and cache and exceptions, so be cautious. If you have a password or other data from that domain that you do not want to lose then make sure to backup this data or make a note.
You can't recover from this 'forget' unless you have a backup of involved files.
If you revisit a 'forgotten' website then data from that website will be saved once again.