"You have requested an encrypted page that contains some unencrypted information. Information that you see or enter on this page could easily be read by a third party."
1/ Can network software help to check? if yes. which software and how?
2/ How mozilla knows I have data not encrypted?
3/ ls https secured? If not. why it is PCI?
This message is saying that Google is including things using http://
in the site. This is common with Images. The login is still secure,
just they just are not using SSL for some things.