Invalid HTML tag "span data-pbs-title-marker-post-id..." appears next to all the page titles on WordPress. How can I remove it?
@Islandman have you edited your theme?
Can you share a link to see the problem?
jpablo - thanks so much for replying. The problem no longer exists. I spent all night deleting and redoing the pages and that seemed to have resolved the issue. I wish I knew what caused it. In response to your question: I didn't change the theme. Thanks again and all the best.