Safari "Cannot parse response" on LinkedIn.com

This is happening more frequently every single day now. I'm sick and tired of the constant problems with this overpriced fashion statement. I can be in LinkedIn.com running just fine, then I click on a link to a profile, job, or article and I get failure. I have other browsers that work JUST FINE, but not Safari that supposedly is so great. Safari will display a number of different error messages while I am in LinkedIn. Most recently it was "Safari can't open the page "https://linkedin.com/". The error is: "cannot parse response" (NSURLErrorDomain:-1,017)". Other times I just get a message "Something went wrong" and I can do a ****** thing but close the window or go to another website. I've gone online for support with my new MacBook Pro warranty support. That was useless. He had me create another identity which disconnected me from the support chat and didn't change a thing. I don't know why I waste my money on this stuff. This is the last time.