Express favicon included in template
Here's an idea, go ahead and make an express repl, then open the website in a new tab. The icon next to the tab title is just blank, now try adding
<link rel="shortcut icon" href="https://repl.it/public/images/favicon.ico"/> to the head tag to index.html, it should show the repl.it logo instead, I think this should be a default thing for the template. Lemme know what you think!!!
Here is a demo