Sorry that Scratch made the quality bad. I might make a better, higher quality Key later, but I'm lazy, so you'll have to deal with this for now (or forever). That light grey box on top says Orange is theorized, Cyan is Unfound, and Pink is Unpaired. If you figure out more symbols for the key, please notify me so I can update this. Well how did I figure this out? It just happened that my friend also loves the Terminals and is a way better puzzle-solver than me. There was this image in Terminal 1171773 that had this script on it and my friend was like: "Oh, those symbols must be https://" I don't even know how my friend just made that connection. So we figured out the letters one by one, and this is what we have now!
This language was created by Angus.