Welcome to the Q&A Forum

An error in the crawler is a possiblity. Although i'm not that familiar with the MOZ-crawler so i have to be careful Have you considered issues where the URL is not actually written back to back in the code where you can see it? But where the crawler might get the impression that it has to written back to back? For instance in JavaScript/jQuery or similar techniques? Good luck! Bas

Hi Peter, Thanks so much for your insights. I will follow this through and hopefully rectify the issue. Sincerely, Jason