Hey there, @KolosovPetro, thanks for your post.
It sounds like you might be looking for help with GitHub Pages. If you contact firstname.lastname@example.org they should be able to guide you in the right direction.
Seems i’ve done it, check is it proper cite ? everything ok? https://kolosovpetro.github.io/arxiv_kolosov_petro_1.github.io/