You want to make a free site so go to Blogspot.com(Blogger).
Blogger is the Google product, So, their service is very well and it supports all type device. You also earn money by a Blogger site because it supports Adscence. You make 500 sites by one blogger account. You don’t make dual blogger account you are banned by Google. Their content is very easy you make an account very easily. You use it very friendly. Very fast to load.