W3CValidator (nuget): .NET library to perform validation of CSS/(X)HTML documents, using WWW Consortium's (http://www.w3.org) web services.  It utilizes the following W3C services :  1. Markup Validation Service  http://validator.w3.org/docs/api.html  2. CSS Validation Service  http://jigsaw.w3.org/css-validator/api.html
Keywords: w3c|www|web|markup|html|css|validation|validator