To boost your business with SEO, focus on keyword research, optimize your website’s on-page elements, create high-quality content, and build backlinks. Additionally, ensure your site is mobile-friendly, improve page loading speed, and utilize local SEO strategies to attract targeted customers.

Yes, having a separate sitemap for the mobile version of your website can be beneficial. It helps search engines index mobile-specific content more efficiently, improving visibility and user experience for mobile users, especially if the mobile site has unique pages or structure.

Weird referral domains often appear in website analytics, usually as spam or bot traffic. They can skew metrics and mislead data analysis. Identifying and blocking these domains helps maintain accurate performance insights.

404 pages may appear due to outdated cache issues. Clearing the website's cache, updating site URLs, and setting up proper redirects can fix this. Use cache-control headers and regularly clear server-side cache to prevent further issues.

Pointing multiple niche domains to one website can boost SEO by targeting specific keywords and audiences, but it must be done carefully to avoid duplicate content and dilution of domain authority.

Optimize WordPress speed by compressing images, using a lightweight theme, minimizing HTTP requests, leveraging browser caching, and optimizing database queries manually.