Safari no longer supports several sites like Linkedin, Facebook, Zomato
My macbook air is 2015 and is running on OS X Yosemite version 10.10.5. From the past few months there have been no updates to the OS and Safari no longer supports many sites. I have to keep using Chrome for them. Facebook, LinkedIn, Zomato are just a few of them. What seems to be the issue?
MacBook Air 13″, OS X 10.10