Welcome to the Q&A Forum

Hi there! The canonical tags in those pages are implemented incorrectly. There should have absolute urls, like: https://www.domain.com/page/product/ So, the canonical here: https://www.morningstar.com/company/sustainability should be: Look, there are 2 changes from the current tag: 1. https:// at the beginning 2. Removing the trailing slash at the end. In both pages, the changes are the same. Best luck. GR