I have no public https- and edu- sites, so I should run local https-server to imitate https-site at https://ssl.popup-killer-review.com and local http-server to imitate edu-site at http://www.popup-killer-review.edu.
I use free TinyWeb and TinySSL as local http- and https-servers.
If you want to reproduce these tests, you should:
- install TinyWeb and TinySSL,
- generate demonstration SSL-certificate,
- copy files ssl-edu-test.htm and ssl-edu-popup.htm
to the root dirs of your local servers,
- add line 127.0.0.1 ssl.popup-killer-review.com to the hosts file
- add line 127.0.0.1 www.popup-killer-review.edu to the hosts file