Heart.org is tracked by us since April, 2011. Over the time it has been ranked as high as 6 699 in the world, while most of its traffic comes from USA, where it reached as high as 1 487 position. Cpr.heart.org receives about 6.57% of its total traffic. It was owned by several entities, from American Heart Association of American Heart Association to Statutory Masking Enabled of Statutory Masking Enabled, it was hosted by ThePlanet.com Internet Services Inc., CloudFlare Inc. and others.

Cpr.heart has the lowest Google pagerank and bad results in terms of Yandex topical citation index. We found that Cpr.heart.org is poorly ‘socialized’ in respect to any social network. According to MyWot and Google safe browsing analytics, Cpr.heart.org is a fully trustworthy domain with no visitor reviews.