safari does not open a lot of sites just hangs up
I try to open site and safari stops responding.
MacBook Pro (Retina, 13-inch, Mid 2014), iOS 9.3.3
Please try the trouble shooting steps given in these articles.
Safari 9 (El Capitan): If Safari can’t open a website
https://support.apple.com/kb/PH21431?viewlocale=en_US&locale=en_US
If Safari doesn‘t load a page or webpage items are missing
https://support.apple.com/en-us/HT204098
If this doesn’t help, please run EtreCheck and post the report here.
Download it, open Downloads folder, click on it to open and select”Open” in the dialog to run it.
Click “Share Report” button in the toolbar, select “Copy to Clipboard” and then paste it when you reply.