webhint

Quickly test your website to see if there are any issues with accessibility, browser compatibility, security, performance and more.\n\nWebhint is a tool for developers that can help you find issues in different areas. Quickly test your website to see if there are any issues with accessibility, browser compatibility, security, performance and more. The browser extension allows you to easily get feedback from the categories you are interested on, get hints for the browsers you are targetting and ignore resources from third party resources. All with links to documentation to help you fix them.