Favicon analysis and retrieval

In addition to generation, you can also make sure your favicon is correctly setup.

Command line

Check the favicon of a web site with:

npx realfavicon check https://example.com

This command will create a report and show it on RealFaviconGenerator. In you want to display the report directly in the shell, run:

npx realfavicon check -s cli https://example.com

To check the favicon of an app running locally, simply pass the port number:

npx realfavicon check 8080

TypeScript Library

The @realfavicongenerator/check-favicon package allows you to check the favicon of a web site. It is used by the CLI tool and RealFaviconGenerator's web site.