Website transfer went smoother than expected. From now on Arstation will host my website and the old one is deleted.
I went with similar design and theme like on the old website, it still requires small tweaks here and there but content and main things are finished.
The only thing that is still not available on the new website is the Photography section, but that will come in the next few weeks.
You can check out new website here.
I'm pretty pleased with Artstation web editor, it is really simple to use and if you need additional control, you can always type some custom CSS and make changes.