Monitor, Analyze, and Optimize Your Website Performance
Get real-time speed insights, including metrics like RES, CLS, LCP, TBT, and TTFB, to effectively optimize performance and deliver exceptional user experiences.
Optimize Your Website’s Potential
Get insights into performance, engagement, and uptime to enhance user experiences.
Real-Time Performance
Monitor metrics in real-time to stay ahead of issues.
Comprehensive Analytics
Analyze speed, engagement, and traffic effortlessly.
Usage Metrics
Track visitor behavior and session engagement.
Uptime Monitoring
Ensure 24/7 availability with detailed downtime reports.
Behavior Insights
Understand user actions to improve experiences.
Custom Reports
Easily create and share performance reports.
Flexible Plans for Every Need
Whether you're an individual or a large team, Polar.sh offers a 15-day free trial with no credit card required.
Starter
$5.00Includes:
- 15 days free trial
- Unlimited websites
- 10K data points/month
- Track FCP, LCP, INP, CLS, TTFB
- Advanced filtering by Country, Path, and Device
- Historical insights & trends
- Real-time monitoring
Pro
$25.00Includes:
- 15 days free trial
- Unlimited websites
- 100K data points/month
- Track FCP, LCP, INP, CLS, TTFB
- Advanced filtering by Country, Path, and Device
- Historical insights & trends
- Real-time monitoring
Frequently Asked Questions
Here are answers to some of the most common questions about Sitemetric.co.
Unlock your website’s full potential.
Drive faster load times, better engagement, and seamless user experiences.
Get Started