Some Wordpress themes don't display tags and this can hurt SEO rankings. I found a theme that I liked but tags were not being generated by SEO Booster Pro. The issue is the theme itself. Go to "Appearance" and then click "Editor". Go to Single Post (single.php). Hit Control + F and type the_content and hit enter for a new line. Add this code underneath: Code: <?php the_tags('Tags: <b>', ', ', '</b><br />'); ?> Hit Update File and you have working tags. Hope this helps someone.