PageSpeed says ‘Minify CSS/JS’. You don’t know how. Hire developer? $500.
Autoptimize Plugin: Free, automatic minification.
Install: Plugins → Add New → Autoptimize → Install
Settings:
✓ Optimize JavaScript
✓ Optimize CSS
✓ Optimize HTML
✓ Aggregate inline JS/CSS
Result: CSS/JS files combined & minified. PageSpeed score +20 points.
Advanced: Enable Critical CSS for above-fold optimization.