1. POST /w3c-validator/check HTTP/1.1
  2. User-Agent: PECL::HTTP/1.7.4 (PHP/5.4.6-1ubuntu1)
  3. Host: dev.worker.simplytestable.com
  4. Accept: */*
  5. Content-Length: 150
  6. Content-Type: application/x-www-form-urlencoded
  7.  
  8. fragment=%3C%21DOCTYPE+html%3E%3Chtml%3E%3Chead%3E%3Ctitle%3E%3C%2Ftitle%3E%3C%2Fhead%3E%3Cbody%3E%3C%2Fbody%3E%3C%2Fhtml%3E&output=json&charset=utf-8