W3C CSS Validator

This node submits URL(s) to W3C CSS Validator service to evaluate quality of the CSS source files. It uses W3C's host http://jigsaw.w3.org/css-validator/validator by default. Note that there is an unpublicized quota limit on W3C's host. Sending a large batch of URLs through this node to W3C's host can result in your IP being banned from their website. To avoid exceeding their quota limit, you should consider setting up your own validator host. You can follow their instruction to set up your own host.

Input ports

1. Type: Table
   Incoming table with URL column
   An input table that contains a URL column

Output ports

1. Type: Table
   Table output of summary result
   An output table with CSS Validator summary results with counts for warning and error types
2. Type: Table
   Table output of details result
   An output table with CSS Validator details results with text for warning and error types