What makes a password strong is the combination of different alphanumeric, special characters, and capitalization that you use, and of course the length of the password.
I don't know about you, but I don't want to remember and type an epistle when I fill out a password field. And, ideally, I don't want to use the same password on many sites, because if one is compromised then my entire life is unlocked.
I want to show you here how to choose very strong passwords for every website that you use, that are different for each website, and are each only 9 characters in length max.
A study found that an 8-character password that's constructed in the manner I'm going to show you has 7.2 quadrillion different combinations, and will take 83.5 days to crack if the hacker can try 1 billion different passwords per second.