Global Performance Monitoring // 18 Edge Regions
Test your website from 18 global locations in under 2 minutes. Catch performance issues before your users do. Get alerts when your site slows down. No installation or technical setup required.
18
Global Regions
99.98%
Uptime SLA
<2min
Audit Runtime
100%
Lighthouse Powered
A website that scores 95/100 on Lighthouse in San Francisco might score 45/100 in Sydney. CDN misconfigurations, regional routing issues, and geographic latency affect different users differently.
Without multi-region testing, you only see performance from your location—not what 90% of your users experience.
Google doesn't just test from one data center. They aggregate Core Web Vitals (LCP, CLS, FCP) from real users across the world. If users in Asia have a slow experience, your rankings suffer globally.
Ahoj Metrics simulates this by testing from 18 regions, giving you the same global view Google uses to rank your site.
Developers, agencies, and SEO professionals use Ahoj Metrics to monitor website performance, track Core Web Vitals, and catch regressions before users do.
Integrate Lighthouse audits into your CI/CD pipeline. Run performance tests on every deployment. Track Core Web Vitals (LCP, CLS, FCP) over time to catch regressions before they hit production.
Monitor multiple client websites from one dashboard. Set up automated alerts when performance drops. Generate shareable reports to prove ROI on optimization work.
Track the performance metrics Google uses for search rankings. Monitor Core Web Vitals that impact your SEO score. Prove that site speed improvements drove organic traffic increases.
Everything you need to track, analyze, and improve your website's performance across the globe.
Run Lighthouse audits from 18 regions worldwide. Test from Sydney, London, Tokyo, São Paulo, and more.
Schedule recurring audits hourly, daily, weekly, or monthly. Get alerts when performance degrades.
Monitor the performance metrics Google uses for search rankings. Improve your SEO and user experience with real data.
Store and compare audit results over time. Track improvements and catch regressions early.
Simple API, team collaboration, and export options for seamless CI/CD integration.
Sub-2-minute audit runtime. Powered by Fly.io edge infrastructure for maximum reliability.
20 free audits per month. No credit card required. Upgrade anytime for more audits, automated monitoring, and team collaboration.
Get Started FreeFree tier: 20 audits/month • Solo: $35/mo • Studio: $69/mo • Agency: $299/mo
Lighthouse is Google's open-source performance auditing tool. It's the same engine that powers PageSpeed Insights. Lighthouse measures Core Web Vitals (LCP, CLS, FCP) that Google uses to rank websites. By testing with Lighthouse, you're optimizing for the exact metrics Google cares about.
Your website performance varies by location due to CDN routing, regional hosting, and network latency. A site that loads in 1.2s in New York might take 5.8s in Singapore. Multi-region testing reveals these hidden issues so you can optimize for your actual global audience, not just localhost.
PageSpeed Insights tests from a single region and shows one snapshot. Ahoj Metrics tests from 18 regions simultaneously, stores historical data, sends alerts when performance drops, and lets you monitor sites automatically on a schedule. Think of us as PageSpeed Insights on autopilot with global coverage.
Since 2021, Google uses Core Web Vitals (LCP, CLS, FCP) as official ranking factors. Sites with poor Core Web Vitals scores rank lower in search results. Ahoj Metrics helps you track these metrics over time so you can improve them before they hurt your rankings.
For reliability, we run Lighthouse 3 times for each audit and calculate the median score. This reduces variance from network fluctuations and caching. Your dashboard shows the median score (e.g., 86) across all 3 runs, while the raw Lighthouse report shows a single run score (e.g., 88). The median provides more stable, accurate scoring for monitoring trends over time.