Webhint-hint Packages

hint that that checks if the web app manifest file is valid

hint for best practices related to the meta charset

hint for media types (f.k.a. MIME types) related best practices

hint that that checks using axe for accessibility related best practices

hint for best practices related to usage of the X-UA-Compatible meta tag and response header

hint for best practices related to the meta viewport

Require scripts and styles to use Subresource Integrity

hint that that warns against using the BOM character at the beginning of a text file.

hint that that checks if external links disown the opener

hint that that checks if protocol relative URLs are used

hint for HTTP compression related best practices

hint that that validates HTML pages using the Nu HTML checker

hint that that checks using Cloudinary's API if images are optimized

hint for HTTP caching related best practices

hint that that checks if protocol relative URLs are used

hint for best practices related to the usage of the X-Content-Type-Options response header.

hint that that checks using Snyk for vulnerable JavaScript libraries

hint for best practices related to the usage of the Strict-Transport-Security response header

hint that that checks using SSL Labs for best practices related to the website's SSL configuration

hint for best practices related to the usage of the Set-Cookie response header.