Affiliate SEO

This might help you,

https://thirstyaffiliates.com/blog/affiliate-seo

First off, have you thought about doing some keyword research? It's important to identify the keywords your audience is searching for so you can target them in your content. Additionally, creating high-quality content that's relevant to your niche and audience is key. This can include blog posts, product reviews, and how-to guides. You can also reach out to influencers in your niche and collaborate with them to promote your affiliate products. Another tip is to optimize your website for speed and mobile responsiveness, as this can improve your search engine rankings.

Contact blog writer relevant to your domain and explained about your service or product, if you had product then send it for review and guest posting will definitely work effectively and you will also get high quality backlink.