Prototype does not scal/fit in Mockup

Image of problem, its NOT scaled/zoomed in. Neither is my FIGMA app

<iframe style="border: 1px solid rgba(0, 0, 0, 0.1);" width="800" height="450" src="https://www.figma.com/embed?embed_host=share&url=https%3A%2F%2Fwww.figma.com%2Fproto%2F7r2p9nB58Y3hTRzUIN4fbQ%2FVerkeerseducatie%3Fpage-id%3D112%253A20547%26node-id%3D113%253A22159%26viewport%3D357%252C48%252C0.31%26scaling%3Dmin-zoom%26starting-point-node-id%3D113%253A20869" allowfullscreen></iframe>

Guess prototype sharing is not enabled here?

link to prototype: https://www.figma.com/proto/7r2p9nB58Y3hTRzUIN4fbQ/Verkeerseducatie?page-id=112%3A20547&node-id=113%3A22159&viewport=357%2C48%2C0.31&scaling=min-zoom&starting-point-node-id=113%3A20869