Any feedback?

Ok, I actually created a topic in another section of this forum, but there I asked for help, and here I am just asking for review. Was fed up with people not being able to build my site, so I dedcided to do it by myself. I am a complete dummy, and everything I do I do on logic, not on knowledges. Therefore many little things are making me troubles. And a little word of support would cheer me up.
But, if you think it’s crap, I will also appreciate your opinion!
Here is the address of my ‘masochism arena’ – https://www.juliapetrova.com