Reducing the spam score of your website, especially when all your activities are white hat, can involve a few key practices:

Backlink Audit: Regularly review your backlinks and disavow any links from low-quality or spammy websites using Google Search Console.
Content Quality: Ensure all the content on your website is original, well-written, and provides value to your audience. Duplicate or thin content can sometimes raise red flags.
Technical SEO: Optimize your website's structure, loading speed, and mobile responsiveness. Technical issues can sometimes contribute to spam scores.
Monitor Outgoing Links: Be cautious about linking to low-quality or unrelated sites. Keep your links relevant and to reputable sources.
Consistent Monitoring: Use tools like Moz or Ahrefs to keep track of your spam score and analyze the factors contributing to it https://pandamasterdl.com/panda-master-strategies/