Why Are Java Applets Blocked Despite Being Added to Exception List?

[SmokeyMTNJim]

I am trying to view some possibly old java applets on this site:
http://aleph0.clarku.edu/~djoyce/java/elements/bookI/bookI.html

I keep getting promoted that they are blocked. I have tried to add this site to the exception list but it has not changed anything. I closed all pages, and have since shut down and rebooted my computer and still not change. Any ideas?

I have java version 8 update 40 - the most up today java. I am running a mac. Have tried in both safari and google chrome with no luck

 

[ToBePhysicist]

Greetings,
Hope this helps

 

[SmokeyMTNJim]

Greetings,
Hope this helps

Unfortunately it did not. This is the pop up I get and got when I clicked your line

 

[ToBePhysicist]

Well, sir...
That error pops-up on windows when opening A Java Application with connections Like AirMax (for Windows).
https://www.java.com/en/download/help/mac_controlpanel.xml
https://www.java.com/en/download/help/jcp_security.xml
If it does not work add this to exception list: http://aleph0.clarku.edu/ [if it doesn't work add every page as a website Example: http://aleph0.clarku.edu/~djoyce/java/elements/
Those idiots did it