Is Marie Le Pen more Left-Wing than Macron? (French Presidential Election)

[Flilix]

This doesn't make any sense. Macron is a centrist, Le Pen is extreme right and Fillion is liberal+right.

My personal results on that site were wrong too.

 

Edit: I didn't see the left/right scale was about economics. Still, it's very weird to see Fillion on the authoritarian side.