Duplicate post titles

@cjsheps Is the warning from SEMrush saying that a single page has multiple <title> tags being output, or that several pages have the same value for the <title>, and recommending you have unique ones for the pages in question?

Regarding settings in the Yoast SEO plugin, it only outputs a single <title> tag for a page. But if the warning is for multiple pages having the same value for the <title> tag, you can change this value for the page by navigating to the page’s edit screen and then entering a new value for the ‘SEO Title’ field in the Yoast meta box.