(Photo credit: J.S.B)
You also need to make sure your front door does not have any cracks or makes any creaking sound when it opens or closes. A broken door or one that is hard to enter brings in the worst kind of energy. Try to oil the joints and fix the cracks as soon as you spot it. Do not let any spiders to settle near any parts of the front door as this will increase the Yin energy. Brush away the spider webs as soon as you see them.