Get a guest post on high rated (DA 54), genuine traffic Books/Education/Writing related site -
The website is https://Duranbook.com gets good genuine traffic. It is highly rated and will help boost your site's SEO and make it easy to rank well in Google, Bing and Yahoo (its indexed everywhere).
According to MOZ, it has a DA of 54 and a PA of 38 - External Backlinks: 41,093 and Referring Domains: 1,780
According to Ahref, Site has UR 11 and DR 15, with Backlinks = 26.2K and Referring domains = 3.52K
It even makes genuine sales!
I will also share the article on its social media (IG, Twitter, Facebook and Pinterest etc). I also get it indexed manually (100% sure).
Make sure the article is unique and (ideally) human readable. If you want me to write an article, it will cost you $10 extra (for a human readable 500 word article).