what is the difference between tags and keywords?
 

Most article publishing websites and blogs like Hubpages let you tag your posts and articles with descriptive labels like "rugby" and "Australia."

And you've probably heard that you get traffic by using keywords, the words and phrases people type in to search the web with Google or other search engines.

what is the difference between tags and keywords? They're not the same thing, and they do not work the same way. Unfortunately, many article publishing sites conflate the two.

Tags are self-assigned “labels” that you can use to categorize the posts on your blog.and Keywords are used by search engines to identify what your blog and your blog articles are about.