A post is an individual piece of content that appears on a blog. While some people incorrectly refer to the posts themselves as “blogs,” they are actually component parts of a blog. The correct term is “blog post,” or simply “post.”
Blog posts are also different from articles, which are typically updated less frequently. Articles have a more formal tone, and are usually reviewed by the publication’s editor. Blog posts are less formal, and may not go through a review process.