If you're using the Yoast SEO Wordpress plugin and experiencing an issue with your site's title appearing twice (ie. 2Bluesolutions Tech Blog - What Is Kickstarter - 2Bluesolutions Tech Blog), then there is a simple fix that seems to work for many people. You need to edit the header.php file for your Wordpress theme. My particular Wordpress theme had this for the title meta tag: <title><?php wp_title('«', true, 'right'); ?> <?php bloginfo('name'); ?></title> You need to change it to something much more simplistic. What you should replace it with is this: <title><?php wp_title(''); ?></title> That seems to fix the issue, at least for my sites.
Developer Blog