Monitoring & Alerting · AuditJet Glossary
Performance Baseline
A historical benchmark of a website's performance metrics used to identify regressions and measure improvement over time.
A performance baseline is the expected performance state of a page. It's established by averaging scores over time and is used as the comparison point for regression detection. AuditJet computes baselines from rolling 7-day and 30-day averages across all tracked metrics.
Related terms
A degradation in website performance metrics compared to a previous measurement — typically caused by a code deployment, content update, or third-party change.
Proactive website monitoring that simulates user journeys from external locations using scripted browser sessions on a scheduled basis.
Frequently asked questions
What is Performance Baseline?
A historical benchmark of a website's performance metrics used to identify regressions and measure improvement over time.
How does AuditJet measure Performance Baseline?
AuditJet runs automated Google Lighthouse audits that surface Performance Baseline scores alongside actionable fix guidance. You can track Performance Baseline trends across all your pages and receive alerts when the metric regresses.
Monitor Performance continuously
AuditJet tracks Core Web Vitals on a schedule with revenue impact alerts — powered by Google Lighthouse and Google PageSpeed Insights.
Start Free