SEO Traffic Boost & Ads Launch

I need a sharp, results-oriented tune-up that drives noticeably more Google organic traffic. The site is live and indexed, yet growth has plateaued, so your first task is to run a thorough audit, spot the bottlenecks, and apply the fixes that make the biggest difference fastest... (Budget: $250 - $750 USD, Jobs: Digital Marketing, Google Ads, Google Analytics, Internet Marketing, Link Building, Marketing, SEO, SEO Auditing)