When you long-press your back button, the tab history will appear. But sadly you cannot long-press a website form the tab history to open it in a new tab, share it etc. I think especially being able to open previous visited websites in a new tab would be great to be able to keep your current website open but also to back to the main page for example.
Maybe the implementation could even be like in the general history, so you could select multiple websites, share them and have a three dot menu for further options.
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