Boost WordPress website Loading Speed and fix PageSpeed Insight issues

I’m reviewing the site’s performance in PageSpeed Insights, and the current WordPress setup still feels sluggish even after the manual optimizations already applied. The slowdown is most noticeable on the homepage and key product/service pages.

I’m looking for someone who can go beyond the usual quick-fix plugin approach, identify the real bottlenecks, and make the site consistently fast for every visitor.

You’re welcome to use any combination of code-level cleanup, database tuning, image and asset optimization, caching configuration, or server-side improvements, as long as the result is a measurable reduction in load time and a noticeably smoother user experience across the affected pages.

Please outline the approach you would follow, the tools you prefer for profiling and benchmarking, and how you will verify that the work has produced a real improvement. Once the work is complete, I’d also like a brief hand-off report that clearly explains what was changed and how to maintain the performance gains going forward.