Blogs
A blog is a series of original articles regarding a specific topic. Most commercial-grade blogs include a header, footer, blog post, reader comments, advertisements, and a feature for adding links to the blog posts on social media.
The following diagrams illustrate the relationship between a blog and individual blog posts.
 Figure 89. Layout for blog |  Figure 90. Layout for blog post |
A blog (illustration on left) is a landing page that lists individual blog posts (illustration on right).