I can't solve it by my own. I'm using All In One Seo Pack. I can see home page description that I've set in SEO settings at home page source. You can see it here:
...but In Google search results when I type in "wersus - nauka" there are website menu items listed in the description. Also page name is "Home page".
I doubt it's google cache problem because I have this problem for couple of months.