The following PR introduced new canonical urls for posts. And I really appreciate this!
- FEATURE: use canonical links in posts.rss feed by SamSaffron · Pull Request #16190 · discourse/discourse · GitHub
In crawler-view check the canonical link-tag for a posts Ember-url like:
<link rel="canonical" href="https://DOMAIN/t/SLUG/32519?page=6">
This should be changed to contain
<link rel="canonical" href="https://DOMAIN/t/SLUG/32519?page=6#post_123">
Ressources on anchors in canonical-tags: