Your approach sounds solid! Targeting local businesses with good DA and low spam scores, especially those related to your industry, and offering guest posts with backlinks is a smart SEO strategy. Just ensure the content is relevant and valuable for their audience. You might also consider diversifying your backlink profile with other methods like directories or local sponsorships. you can also checkout Husky official website to analyze how they build quality backlinks.

Building backlinks is key to increasing Domain Authority (DA), but it's not the only factor. For a site like Husky Tools (Read More), you should also focus on on-page SEO, publishing quality content (e.g., tool guides), optimizing technical SEO (speed, mobile-friendliness), and improving user engagement. A balanced SEO strategy, not just backlinks, is essential for boosting DA.