There is not enough space for all your menu items in the left column in your header. You can try to make the header full width https://gyazo.com/d4af651aeda7c3a3041fe5caed925b0a
But it would be much better if you will decrease your logo size and organize your menu with a smaller number of items. Some of them can be moved to the top bar menu.
ok i changed number of items, but where can i choose full with header ? and could i put the menu more left ? i did choose left , but it is very close to the logo regards