Trustwave Link Validator

The customer authorization (provided in the link you clicked) is out of date, and does not entitle you to use the Blended Threat service.
http://www.smartcdn.co.uk/homeofficeR4/mailresponse.asp?tid=12549&em=13613178&turl=https://www.gov.uk/guidance/status-of-eu-nationals-in-the-uk-what-you-need-to-know