Thanks for the link - I'll update it to that one when I get a chance! I was confused because the old page said http://www.emoji-cheat-sheet.com/ which actually showed up broken for me at first (rather than a redirect) - so I assumed it was an old broken link and changed it to the official emoji website LOL. I definitely agree that one's a lot easier as a reference!

[edit] I'll also think about updating that text to be clearer how to actually TYPE the emojis. What it actually is, is that you can type the words between colons (like the emoji cheat-sheet has) and it'll automatically show up. Rather than needing to copypaste anything. I'll see about making that clearer for next week :D

I've already said I will change the link. I don't know why you pinged me about this, because that page has nothing to do with Subeta, it's literally the official unicode website. They have some contact info here if you want to report it to them.

I don't think it's worth the extra space to make a separate entry for bold, italics, etc. I can consider the superscript/subscript suggestion, I think that's a lot clearer to read. For the icons, putting a bunch on one line will make it even harder to read. I have some ideas for improving it though, I know it's currently not ideal.

I like the idea of adding a bit of top padding the the previews so they align more! I'll definitely look into that if I have time.

That's a good suggestion with no downside that I can see. I'll add that to my list!