It provides a similar experience to the Chrome and Firefox extension, in that it wipes the News Feed from view entirely. The easiest tool is called Quiet Facebook, and is available from the developer’s Github page. Safari doesn’t have quite the extension support that Chromium browsers or Firefox enjoy, but it’s still possible to hide your Facebook News Feed if you’re using Apple’s browser too.
(Image credit: Max Friedrich/Github) How to hide your Facebook News Feed in Safari