Wattspeed • https://wattspeed.com/
Wattspeed is a FREE Chrome/Edge extension by Advanced Web Ranking that offers powerful web performance insights and CrUX data each time you open a new web page.
- A score based on extension-verified metrics
- CrUX URL/Origin data
- Google Lighthouse scores
- Mobile-friendly test
- Security checks based on headers and SSL
- HTML5 validation
- Accessibility checker
- Install dependencies:
npm install - Dev mode, output in dist:
npm run dev