How to Test Your Website's Performance Using GTmetrix or PageSpeed

Website performance directly impacts user experience and search rankings. Tools like GTmetrix and Google PageSpeed Insights give you detailed performance reports and actionable recommendations to make your dotCanada-hosted site faster.

Using GTmetrix

1. Visit gtmetrix.com.
2. Enter your website URL and click Test your site.
3. Review your Performance Score, LCP (Largest Contentful Paint), TBT (Total Blocking Time), and CLS (Cumulative Layout Shift).
4. Explore the Waterfall tab to see how long each resource takes to load.

Using Google PageSpeed Insights

1. Visit pagespeed.web.dev.
2. Enter your URL and click Analyze.
3. Review the Core Web Vitals scores for both mobile and desktop.
4. Scroll through the Opportunities and Diagnostics sections for specific recommendations.

Common Performance Improvements

• Enable caching - Use .htaccess rules or a caching plugin to serve cached pages.
• Compress images - Use WebP format and compress images before uploading.
• Minimize CSS and JavaScript - Use minification tools or plugins to reduce file sizes.
• Use a CDN - Serve static assets from a content delivery network.
• Reduce plugins - For WordPress sites, deactivate unused plugins.

dotCanada's servers run on LiteSpeed, which includes built-in page caching and compression capabilities, giving your site a solid performance foundation. If you need help applying optimizations, contact our support team.