My WordPress site runs on Oxygen Builder and, while the design is solid, the performance still lags. I need it consistently scoring 90-plus in Google PageSpeed Insights on both mobile and desktop. The main pain point is overall responsiveness—pages feel sluggish to visitors even when they eventually finish loading. You’ll start by profiling the site with Lighthouse or your preferred tools, isolate the bottlenecks Oxygen sometimes introduces, then work through smart fixes: asset optimisation, critical-CSS generation, server-level caching, image and font tuning, and anything else required to squeeze out every millisecond. Acceptance criteria: • After your work, the live site must show 90 or higher in PageSpeed Insights for mobile and desktop, verified in an incognito test. • No design, layout, or functional regressions—everything needs to look and behave exactly as it does now, only faster. • All changes should be update-safe, documented, and reversible. I’ll grant temporary admin/SFTP access and be available for quick feedback so we can iterate fast. If you have a proven track record of boosting Oxygen-based sites, let’s get started.