Secure connection from Safari

Have you installed something called "Avast?"

I have the same problem and yes I do have Avast installed. What do you suggest?

Uninstall Avast. Its tends to interfere with the computer's operation while providing minimal to no benefit.

Avast

Avast Un-instal

I have uninstalled Avast and it still does not work. Any other suggestions?

Safari - Unsupported third-party add-ons may cause Safari to unexpectedly quit or have performance issues

Safari doesn't load a page or webpage items are missing

Safari/other browsers – Website not loading