They have a limited "gluten friendly" menu. It notes possible cross contamination in preparation and shared frier. Points for honesty, but otherwise not recommended.
Safety
How confident are you that this establishment takes safety precautions against cross-contact?
— Not very
Quality & Quantity
Is there a gluten-free menu?
— Separate gluten-free menu
How much of the menu is available gluten-free?
— Not Much/None
How would you rate the taste and quality of the gluten-free food you tried?