Tags are attached by the author of the site or blog to posts, which are keyword descriptions used to identify images, word, information, topics and categories within the post. When the same tag is used in multiple blog posts, it links them all together so that all you have to do use the tag to find all the relevant posts. You can use any form of numbers and letters to create a tag. Tags also aid search engines in finding content and bringing more traffic to your site.
I have tagged a number of my posts with the phrase ‘blogchecklist’ as part of my assignment.