How to boost DR/DA ?

I just build good quality and high DA links, it will be helpful

Those things are third party metrics.

To boost your Domain Rating (DR) or Domain Authority (DA), focus on acquiring high-quality backlinks from reputable websites. Create valuable content that others want to link to, engage in guest blogging, and use outreach to build natural backlinks. Optimizing your internal linking structure and maintaining strong on-page and technical SEO will also help. Additionally, fixing broken links, promoting content on social media, and regularly disavowing harmful backlinks are essential steps. By consistently applying these strategies, you can improve your website’s authority and overall search engine ranking.

Buy a cheap cloud stacking gig and then GSA blast to the cloud pages.

Perhaps you can establish connections with relevant websites and strive for links from high-authority websites to increase DR and DA.

Build quality high DA and DR backlinks and wait for sometime. It will boost your site DA and DR.

first of all makes quality backlinks
guest posting
gave best and proper internal or external links