🆚 Rollbar vs. Web Vitals
- 📈 Web Vitals is much more popular than Rollbar.
- 🌎 Web Vitals is more popular in the United States, Indonesia, and Brazil.
- 🌍 Rollbar is more popular in the Netherlands, Belgium, and Slovakia.
Rollbar
Web VitalsType
About
Rollbar is a cloud-based real-time error monitoring and logging service that helps developers detect, analyze, and resolve software errors in web, mobile, and backend applications.
It groups similar errors by stack trace, shows the exact line of code and deploy where an issue appeared, provides session replay and contextual telemetry for debugging, and integrates with 
GitHub, 
GitLab, 
Jira, and 
Slack.
The Web Vitals library is a lightweight 
JavaScript library for measuring Core Web Vitals and related performance metrics on real users in the browser.
It is a modular package of about 2 KB that exposes functions for metrics such as CLS, LCP, INP, FCP, and TTFB, uses the PerformanceObserver API with buffered entries to capture data even after page load, and supports integration with 
Google Analytics and 
Google Tag Manager.
Headquarters
Pricing
Categories
Popularity
Determined by the number of sites using each technology.
Market share
Popularity by country
Determined by the number of sites detected from each country.
Awards
- ⭐ 4th most popular in the Netherlands in the Application Monitoring category.
- ⭐ 7th most popular in Belgium in the Application Monitoring category.
- 🔥 12nd most popular in the United States in the Application Monitoring category.
- 🔥 12nd most popular in Australia in the Application Monitoring category.
- 🥇 Most popular in Indonesia in the Application Monitoring category.
- 🥇 Most popular in Argentina in the Application Monitoring category.
- 🥇 Most popular in Cambodia in the Application Monitoring category.
- 🥈 Second most popular in Indonesia in the SEO category.
- 🥈 Second most popular in Argentina in the SEO category.
Popularity by domain category
Determined by the number of sites in each category.
Top sites
Top-ranked sites that use these technologies.
Compare alternatives
Technologies with similar characteristics.
Sentry
Bugsnag
TrackJS
Akamai mPulse
Datadog
SpeedCurve
DebugBear
Google company profile🗃️ About This Data
- We evaluate the popularity of technologies based on the number of websites where we detect their usage.
- Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
- This report is based on the analysis of 3,375,483 websites.
- Statistics were last calculated on .
- For more details, see our methodology and disclaimer.