Compare Chrome extensions: Lighthouse vs 划词小窗搜题

Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps.

When auditing a page, Lighthouse runs a barrage of tests against the page, and then generates a report on how well the page did. From here you can use the failing tests as indicators on what you can do to improve your app.

• Quick-start guide on using Lighthouse: https://developers.google.com/web/tools/lighthouse/

• View and share reports online: https://googlechrome.github.io/lighthouse/viewer/

• Github source and details: https://github.com/GoogleChrome/lighthouse