Blogs, just like and any kind of websites, is usually online to be found and read. So the content and showing it to the readers is probably the most important aspect of sites. But they also need to be easily accessible and perform great for users to like them and for search engines to rank them better. When including related posts, this can be tricky; showing related posts helps keeping visitors, yet often also is quite a speed burden. Choosing the right plugin to help point related posts to visitors is therefore important.