Blitz alternatives

No-code test automation for web apps. Create tests in minutes, run and debug in your own browser. With BugBug creating tests is easy, enjoyable and powerful.

LoadFocus provides the cloud testing infrastructure you need for Load Testing and Page Speed Monitoring of your Website & APIs. LoadFocus is an all-in-one cloud testing platform for websites and APIs with load testing, Apache JMeter load testing functionality and page speed monitoring!

HeadSpin provides real-world testing with SIM-enabled mobile devices, browsers, OTT media devices, Smart TVs, and more. With cloud and on-prem deployment in 50+ global locations, we enable developers to test precisely, detect issues instantly, and seamlessly evaluate performance.

This extension is built to ease creating web tests. It is like Selenium-IDE, but for jest-puppeteer (for now). Also, this extension records actions on your browser, so it doesn't need to open up a new Selenium or Puppeteer window to record your actions on it.

Stacktical is a hyper-efficient service level management platform on the Ethereum blockchain, that automates the compensation of users during downtimes and other performance events that affect their experience.

For web developers to scan their website and get a health checkup on everything that goes into making a safe, secure, fast and effective website that follows industry best practices.