I will create high da SEO backlinks manually with authoritative link building service

Kindly note that no developer or SEO expert can guarantee a specific ranking within search engine results. While I ensure the implementation of top-notch SEO strategies and methodologies, it's essential to remember Google's own advice: "Beware of SEOs that claim to guarantee rankings."

The outcome relies on various factors, including current website metrics, ranking position, and the level of competition.

Sorry, you can't. I'll create backlinks on various platforms that are mostly open to public.

Yes. You can give urls and keywords not upto 15. However it is good to go with one url.

Going natural is a good way, that's why i'm building nofollow and doffolow mix backlinks, so google can think it natural.

Regrettably, I cannot guarantee an increase in your Domain Authority (DA) score, as that is not the primary objective of this gig. Various factors contribute to the final outcome. However, the majority of the sites I create links on can give boost Domain Authority and Trust Flow scores.

I'll send you complete report of backlinks that i created with login details.

I will create backlinks on unique domains; however, if you desire backlinks from a particular site, you can request the desired quantity upon reordering, and I will be happy to accommodate your preference.