Revise My Old Homestead Website

I am trying to update my old Homestead website. However, when I publish it, the result is not the same. The fonts are not the same size as what I am trying to publish. I have disabled the popup blocker, and it still will not publish it correctly. This is what I get: https://greenwaylandscaping.homestead.com/

Please help at mygreenway@aol.com

Merrill Hall