When uploading an HTML game to Itch, setting the viewport size correctly is essential, otherwise important information will get cut off. You can fix this in Dashboard -> The Latel -> Edit -> Embed Options.
Also, I noticed that this was the only entry to a TF-focused game jam. If you're interested in making a game in a TF-focused jam with higher attendance, there's one happening next month! https://itch.io/jam/tf22
But, I do have to ask, did you have permission to upload this game? The developer's Itch.io page for this game is https://kurtkakes.itch.io/the-latel-demo, and I don't see any connection between you and the developer. Are you the composer or something? If so, Kurtkake can add you as a collaborator on their dashboard. That way, you won't need to host your own page anymore in order to have it featured on your Itch.io profile.