Color and Text Sizes Suggestions [on hold]

This is my first time on this website and I wanted to get some suggestions for my portfolio website.

I just bought the domain so I'm using my IP Address. Here is my website (click me)

My website is not yet finished, but before everything I want get some suggestions from you guys about the colors, font sizes and everything so I can make it better before going live.

I'm using MaterializeCSS and Angular by the way.