BTW, after creating the favicon, and uploading it to your site, it may drive you crazy for a bit as you try to figure out why
others can see your favicon and you can't. This drove me nuts for weeks. The issue has to do with cache.
There is a very long winded complicated process of emptying your cache several times to fix this. But instead of that, there's a much easier fix. After adding a favicon to your site, simply
add your site to your Favorites. Doesn't matter if it's already in your Favorites.
Add it again. Bingo, the favicon shows up.
Vito