Comment by acidburnNSA

I'm sure it would. They have mod bots monitoring how many of your links are to your own stuff. I run a totally free public education nuclear site (no ads, no cookies, plain old static HTML) and used to answer nuclear questions on reddit. I'd often back up what I was saying with links to detailed writing on my site, but I got banned from a few huge subs for self-promotion. Lol. So for the most part I just stopped answering questions on reddit.