We’re building the next generation of Firefox, and we’re focusing on real-world speed and performance. Pulse lets you give our engineers feedback about your experience on websites that work well in Firefox and on websites that don’t.
我们在打造下一代的 Firefox，我们专注于真实的速度和性能。Pulse 使您可以向我们的工程师反馈您在 Firefox 上使用特定网站的体验是否良好。