Italian Pizza is healthy? Lol!
Every Pizza on Earth is made out of dough, which is unhealthy.
Next, sauce, unhealthy.
Then, cheese, unhealthy.
What's next? Vegetables, Fruit, Meat, Fish, Cheese, Sauce, Mushrooms, and/or something else. Most of them are basically healthy, but assuming you want to put a lot of them on it, which sums up into being unhealthy.
So in the end, you'll end up with loads of Calories, no matter it it's an American Pizza, Italian Pizza, or Turkish Pizza.
Maybe the Turkish ones are the most healthy ones, as it's nothing more than a thin, rollable dough with meat, salad, cabbage, and spicy sauces.