This WordPress post_tag titled „co to” in Polish Language serves as a label or keyword associated with a specific blog post written in Polish. „Co to” translates to „what is it” in English, indicating that the blog post aims to explore or explain a particular concept, phenomenon, or topic. The post_tag enables users to search for related content on the website, making it easier for them to find other posts discussing similar subjects. It also assists in organizing and categorizing blog posts, allowing for efficient navigation and retrieval of information within the WordPress website.