My macarons keep failing

I had attempts to bake the beautiful danity macarons

but failed 1 2 3 4 5 times

yet to have the perfect results

Anyways, i followed this recipe but portion divided 2 as i keep failing and i don't wish to waste ingredients.

French Macaron Recipe Ingredients

4 large egg whites (or 5 small – 140g (4.94 ounces))
1/3 cup caster sugar (70g (2.47 ounces))
1 1/2 cups icing sugar (230g (8.11 ounces))
1 cup almond meal (120g (4.23 ounces))
2g (0.07 ounces) salt (tiny pinch)
gel food colouring (optional)

the mixture is really really important!!!

imporant notes: can't beat egg whites for too long

imporant notes: can't give too much strokes after adding almond + powdered sugar

 i think mine was a little too runny

 

imporant notes: must let the macaronage to rest for about 1 hour before sending to oven

imporant notes: must let the heat out, place a chopstick to hold the door

 looking like as if was going to work but NOOOOOOOOOOOOOOOOO

failed again

-no foot ( egg white beaten too long )

-flat ( mixture too runny )

i will try it again!!!!!!!!!!!!!!!!