Article
Premium Website Performance Checklist
Speed is trust. Here’s a practical checklist to keep your site fast across mobile, tablet, and desktop.
Checklist
- Keep pages lightweight: only ship what the user needs
- Optimize images (correct sizes, modern formats, lazy-load)
- Reduce JavaScript: fewer scripts, defer loading
- Use caching + compression (see included .htaccess)
- Design stable layout to avoid CLS (no content jumps)
- Use semantic HTML + proper headings for SEO
This ECHUKU website template already includes: responsive layout, lightweight CSS/JS, sitemap.xml, robots.txt, schema, caching headers (optional), and a service worker for repeat visits.