Sentry is an Open-source error tracking that helps developers monitor and fix crashes in real time. Iterate continuously. Boost efficiency. Improve user experience.
Building fast websites is hard, but in 2018 page speed is a must as it improves sales, conversion, and SEO.
Treo is designed to prove the effectiveness of the optimizations you deploy.
By combining modern tooling with the power of data visualization, Treo provides evidence of fast web experience and helps you build performant websites.
Discover the bugs in your web applications and fix them fast
TrackJS gives you context about what's happening in your end-users' browsers. The Telemetry timeline recreates all the application, network, and user activity that leads to an error. The stack trace processing shows you the code you need to investigate.