While many here may not be concerned with their Discourse Trust Level, some may find that earning Trust Level 3 grants
Have all their links followed (we remove automatic nofollow)
to be a desired privilege. (Technical details)
In other words if you use links in your post so that Google will index them and allow others to find what you link when using Google, until you reach TL3, Discourse it telling Google with
rel="nofollow" that your links are not of importance, so do not index them.
Admins have a stats page available to them to see your progress to a trust level, e.g.
If you want to know your stats, just private message me and I will send them back to you.
Discourse Meta post: Google will be treating nofollow links differently
I don’t know how this will change with Discourse, or how it will change with your links being indexed here, but better informed than not.