To measure CDN effectiveness on your WordPress site, use these methods:
- Speed Testing Tools:
- GTmetrix for comprehensive performance reports
- Pingdom for global response times
- Google PageSpeed Insights for mobile and desktop metrics
- Analytics Tracking:
- Monitor bounce rates
- Track page load times
- Analyze user behavior metrics
Key metrics to monitor include:
- Time to First Byte (TTFB)
- Full page load time
- Geographic response times
- Cache hit ratio
- Bandwidth usage
Compare these metrics before and after CDN implementation to evaluate performance improvements.

