For me, one of the best features that a current browser can integrate is tabbed browsing, something that is almost mandatory for keep all your favorite pages grouped in a single window without having to resort to one window per page, something that if we think about it coldly will seem the most logical now but that took a long time to be implemented as a default option since the browsers that we all know today broke in en masse .
That is why I want to comment on some other keyboard combination to better manage between the tabs and incidentally get more out of them because we will perform the same action in less time.
Reopen tabs
The first of them would be the classic one that many of us already know Command + Z to undo a change and that in Safari it will restore a tab that we have closed by mistake, being quite useful if we have many open and we make a mistake closing an important one and then not having to search through the history for that specific page to reopen it, however it will always be used to undo our last action and retrieve the last tab, so if we continue to use the browser normally and "let it pass" it will no longer serve us.
On the other hand, in other browsers such as Chrome, Firefox or even Opera if we press the combination Shift + Command + T all the closed tabs will open one by one from the last to the first, they also integrate the recently closed tabs into the history menu (window menu in Opera) to make the process even faster.
This is not necessarily a bad thing in Safari, just that we will have to be more careful not to inadvertently close the tabs and also, in my view, gesture implementation In Safari it is second to none, being by far the best of all I have tried.
More information - How to manage boot options in OS X with the wireless keyboard
Source - Cnet