Calibre

# Calibre Documentation

> Calibre is a web performance monitoring platform. Track Core Web Vitals, run Lighthouse audits, set performance budgets, and monitor real user performance with synthetic and real user monitoring.

## Get Started

- [Getting Started with Calibre](https://calibreapp.com/docs/get-started): Set up Calibre to monitor your website's performance with CrUX, Real User Monitoring, and Synthetic testing.
- [View Core Web Vitals for All Sites](https://calibreapp.com/docs/get-started/your-sites): Get a bird's-eye view of performance across all your Sites with Synthetic, CrUX and Real User Monitoring data.
- [Creating a Team](https://calibreapp.com/docs/get-started/teams): Learn how to create and manage Teams to divide work in Calibre.

## Synthetic

- [Synthetic Monitoring Setup Guide](https://calibreapp.com/docs/synthetic): Configure synthetic monitoring in Calibre — test environments, budgets, integrations, and interpreting results.
- [Create a Performance Budget](https://calibreapp.com/docs/synthetic/budgets): Learn how to set Performance Budgets and get notified of their status.
- [Configure Test Settings](https://calibreapp.com/docs/synthetic/test-profiles): Learn how to set up Test Profiles to emulate various conditions your customers face when browsing your products.
- [Managing monitored Page URLs](https://calibreapp.com/docs/synthetic/pages): Learn how manage your monitored pages in Calibre
- [Create a Snapshot](https://calibreapp.com/docs/synthetic/snapshots): Learn about automated Snapshots and how to run them manually.
- [Lighthouse Audits](https://calibreapp.com/docs/synthetic/audits): Learn what information Lighthouse audits provide across Performance, Accessibility, SEO and Best Practices categories.
- [Emulate PageSpeed in Calibre](https://calibreapp.com/docs/synthetic/calibre-pagespeed-differences): A guide on how Calibre differs from PageSpeed Insights and how to emulate it in Calibre
- [Identify Long JavaScript Tasks](https://calibreapp.com/docs/synthetic/long-task-timeline): Identify long tasks that took more than 50ms to execute during page load.
- [Examine Metric Trends](https://calibreapp.com/docs/synthetic/metric-page): Learn how to analyse data for a specific metric.
- [Benchmark All Pages at Once](https://calibreapp.com/docs/synthetic/pages-leaderboard): Learn how to benchmark your Pages as well as discover slowest and fastest ones.
- [Test Performance in Pull Requests](https://calibreapp.com/docs/synthetic/pull-request-reviews): Learn how to use Calibre to review Pull Requests
- [View All Metrics for a Page](https://calibreapp.com/docs/synthetic/pulse): Learn how to analyse your page's performance over time.
- [Run a Single Page Test](https://calibreapp.com/docs/synthetic/single-page-test): Learn what Single Page Tests are and how you can use them.
- [Analyse Performance Tests Results](https://calibreapp.com/docs/synthetic/snapshot-overview): Learn how to analyse web performance based on a Snapshot test.
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