my website is

www.hempnecklacestore.com

Is my keyword density to high? To low? What's best and what is a good tool for checking?keyword - count - density

bracelet = 22 = 9.24%
necklace = 19 = 7.98%
bone = 15 = 6.30%
carved = 15 = 6.30%
bead = 12 = 5.04%
white = 10 = 4.20%
carved bone = 6 = 2.52%
necklace brown = 6 = 2.52%

I think your keyword density is within norm, no keywords used excessively. Aaron Wall has a free keyword density analyzer that you can use http://tools.seobook.com/general/keyword...here is another tools for you
http://www.seochat.com/seo-tools/keyword...