What are the best practices for effective link-building?

[rankhelper]

Hello, I have a website, I want to link building service for my website. How do I determine which backlinks are the most profitable? Would someone be able to assist me?
Advance thank you

 

[traionpoi]

To use the most profitable backlinks for your website, focus on quality over quantity (that helped me a lot at the start). Look for websites in your niche with high domain authority. Tools like Ahrefs can help identify these. Ask relevant sites for guest posts or partnerships to gain valuable, targeted backlinks.