I suppose the links were for the photos to the photo-hosting. However, my Discourse instance is configured to download and store all images locally. So, not sure why that link is in the “top links” list. I do not want it and it makes no sense - is this a bug? If not, how do I remove the link from that list?
Thanks for reporting that issue. I moved the topic link extraction (process that builds the “Popular Links” list) to the PostRevisor so that it’s done every time a post is revised (including when we pull hotlinked images ;))