Here is why there are bubbles on a wood fored pizza

Its because the pizza is cooked, or shall i say boiled in a minute in this high heat.
https://www.youtube.com/watch?v=4kBPbb4YLrA

How to make it at home without wood fired oven? In a frying pan!

And here is a good link:
https://tasty.co/recipe/ultimate-homemade-pizza

Yet another pizza made on the frypan:
https://www.facebook.com/buzzfeedpropertasty/videos/1822097248002947/