I am looking for something like Font Awesome characters but which isn't needed to be installed locally.
Something free and gratis which one is welcome to just copy and paste and then give some CSS
padding: directives to make it larger and centralized in an image-like manner, and "Very strong" above the text under it.
What would it be?
I think that UTF-8 character signs such as these are the only solution but I might be wrong.