https://berezka.guo.by

--- The web project "Berezka.guo.by" is a Belarusian-language educational website. The description tag indicates that it offers "educational resources and training materials for students and teachers." The keywords include "education," "student," "teacher," "training," and "materials." The top words in the website are "guide," "education," "student," "teacher," and "training." However, there is an error on the page, as indicated by the HTTP 500 error and the skipped screenshot. It is unclear what content or functionality is affected by this error.