Help. my website is being blocked

Can anyone help with avast restricting customers from viewing my website… www.getagriptyres.co.uk

https://www.virustotal.com/nl/url/5576d5cbcedf7e5228eb3d7e72c0ebaa1301546d906c53b1f371bae4901524a5/analysis/1403898140/

Link to a phising page:
http://zulu.zscaler.com/submission/show/68f4ce869c2fb2b78c42efb2f600d9b9-1403898094
http://zulu.zscaler.com/submission/show/d17053a1f22f0f6198d9aebf184df9f1-1403897115

Bad site on the same ASN:
http://urlquery.net/report.php?id=1403898384403

If you are sure there is no malware on the site use the contact form to ask avast to deblock it.
www.avast.com/contact-form.php