Can you help me evaluate the layout?

Question

css

I would be very grateful if you take a look at the site from the corner of your eye. Made up absolutely without JS / PHP (I'm still learning the basics - I didn't want to use libraries right away). Layout, unfortunately, for Yandex only (I was going to start to master cross-browser compatibility with preprocessors), I also tried to typeset using BEM (although I did not use modifiers very correctly in the end (did not use) ...). I also made a +- adaptive site, I would like to know your opinion on this matter, and in general about everything ^_^
Actually, the layout (not pixelperfect, only for the main support), and codepen (deleted the 'malicious' link - sorry, my oversight D;)
Any criticism is welcome!!!

Answer 1

5/10 Point by
point:
1) Enlargement of images does not work, as well as sliders. This is the work of a layout designer!
2)

Problems with adaptation

3)

Not the best result in pageSpeed

4) All styles with the script are loaded in the header of the site, which is completely wrong and can be justified in rare cases. It would be more correct to put the styles of what the user will see at the beginning in the style tag before the html. In your case, all styles related to the header class and its children should have been removed. This, by the way, is recommended by Google.
5) Images need to be compressed, why the hell should I upload a picture in 4k if I'm sitting on a phone with 360p ??? This applies to all pictures, not a single one is shrunk.
P.S. Why are you mad at a guy for a warning plate? Yes, all free hostings come out like this, or should he rent for the first layouts?