Just read the description under "Safety":
Originally Posted by GeorgiaPeach
Experts worried about dieters missing out on key nutrients on the Paleo diet, given that it shirks entire food groups. Its rating of just over 2 stars classifies it as "somewhat unsafe." It was among the poorest performers in this category.
So, essentially, "experts" are worried about nutritional deficiencies on a whole foods diet. Do you see the meaning behind that statement? That's jargon for "How are you going to get vitamins without hearthealthywholegrains?"
That's all that means - since it eliminates whole grains, it must be unhealthy. Nevermind that Paleo is the most nutritious diet possible, since we aren't eating grains we'll die of starvation.
That alone is enough to disregard the entire page.
Don't put your trust in anyone on this forum, including me. You are the key to your own success.