I had edu backlink which are mostly placed on my edu forum profiles. There is no effect on my SERP. What am I supposed to do now to avail what I already spent?
Hi mate, you need to try to get the links from blogs through comment section. Because most of the blogs in edu are do follow. I do not say most of them are do follow , but most of them are do follow. So that you will get good rankings. According to my experience it worked for many sites I did for.
If you want to get some authoritative back-link with a niche then edu back links will be biggest useful thing for you.If you create edu back-links which is not relevant to your subject then it will count as spam. --------------------- Link Building | Link building services